Brands

<h2 dir="ltr">What Are One-Step RT-PCR Kits?</h2>
 A one-step RT-PCR kit combines reverse transcription and PCR amplification in a single reaction tube and buffer, using gene-specific primers throughout. The kit's enzyme mix typically pairs a reverse transcriptase -- commonly an M-MuLV-derived enzyme such as ProtoScript II or PrimeScript RT -- with a hot-start Taq DNA polymerase, sometimes including a proofreading component for higher-yield amplification.&nbsp; Choose a one-step kit for routine, single- or few-target RNA detection where simplicity and contamination control matter most; choose a two-step approach instead when one RNA sample needs to be tested against many different gene targets.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li style="font-family: arial, helvetica, sans-serif; color: #000000;">One-step RT-PCR kits combining reverse transcription and PCR amplification in a single reaction workflow, including&nbsp;Azura 1-Step Ultra RT-PCR Kit</li>
<li style="color: #000000;">Standard one-step RT-PCR systems for RNA detection and target amplification, including One-Step RT-PCR Kit (RT0201-00) and Accuris One-Step RT-PCR Kit</li>
<li style="color: #000000;">Multiplex and probe-based one-step RT-qPCR-compatible systems, including Accuris qMAX Probe One-Step Multiplex RT-qPCR Kit (No ROX)</li>
<li style="color: #000000;">High-performance one-step RT-PCR chemistry designed for robust RNA amplification, including the MegaFi One-Step RT-PCR Kit</li>
<li style="color: #000000;">Ready-to-use enzyme and buffer systems optimized for streamlined RT-PCR setup and reproducible results across RNA workflows</li>
</ul>
<h2 dir="ltr"> How to Choose a One-Step RT-PCR Kit</h2>
 Enzyme Mix Composition Kits commonly combine an M-MuLV-derived reverse transcriptase with reduced RNase H activity and increased thermostability (e.g., ProtoScript II-type or PrimeScript-type enzymes) with a hot-start Taq polymerase. Some formulations add a proofreading polymerase component for higher-yield, more accurate end-point amplification. Hot-Start Activation Mechanism Most one-step kits use an antibody-modified or aptamer-based hot-start Taq that remains inactive at room temperature, dissociating during an initial high-temperature step (commonly around 94-95 &deg;C for several minutes) to simultaneously activate the polymerase and inactivate the reverse transcriptase before PCR cycling begins. Template Difficulty and Amplicon Length Reverse transcriptases with reduced RNase H activity and enhanced thermostability are better suited to GC-rich or highly structured RNA templates. Some one-step kits are validated for amplifying long transcripts -- up to approximately 9 kb in certain formulations -- relevant for full-length transcript or large-gene RT-PCR. Single-Tube Enzyme Compatibility Combining reverse transcriptase and Taq polymerase in one buffer historically risked mutual inhibition between the two enzyme classes; modern one-step formulations use optimised buffer systems and enzyme ratios specifically designed to avoid this interference, a key differentiator between basic and well-optimised kits. Detection Format End-point one-step RT-PCR kits (gel-based detection) suit qualitative presence/absence screening. For quantitative results, a one-step RT-qPCR kit with a fluorescent dye or probe system is the appropriate choice instead. 
<h2 dir="ltr"> Specifications Context</h2>
 The one-step format integrates the three RT-PCR steps -- reverse transcription, polymerase activation, and amplification -- into a single continuous reaction without opening the tube between steps, directly reducing contamination risk relative to workflows that transfer reaction products between vessels. Historically, combining reverse transcriptase and Taq polymerase in a shared buffer was reported to cause mutual enzyme inhibition and reduced sensitivity; current one-step kits address this through optimised buffer chemistry and enzyme selection, such as RNase H-minus reverse transcriptases paired with hot-start Taq formulations. One-step kits are typically stored at &minus;20 &deg;C to &minus;30 &deg;C and protected from light, where fluorescent dyes are pre-included; lot-specific CoAs are available on request. 
&nbsp;
<a href="https://mbpinc.net/contact-us">Contact the expert team</a> at MBP today and get high-precision One-Step RT-PCR Kits for your lab.

One-Step RT-PCR Kits

DataSheet

MSDS

PCR Product Guide

MegaFi One-Step RT-PCR Kit

G597 by Applied Biological Materials is the MegaFi&trade; Pro One-Step RT-PCR Kit (100 rxn) — single-tube RT + PCR with OneScript&reg; Hot RT (thermostable, 50–80°C cDNA synthesis), MegaFi&trade; Pro Fidelity Polymerase (&gt;2000X lower error than Taq), and RNaseOFF Inhibitor. 2X Buffer includes gel loading dye. ISO 13485:2016 MDSAP Certified. Store at &minus;20°C.

Unit Quantity

Storage Condition

Shipping Condition

<h2 dir="ltr">What Is a High-Fidelity PCR Master Mix?</h2>
 A high-fidelity PCR master mix is a 2x concentrated, pre-formulated solution containing a proofreading DNA polymerase (Phusion, Q5, KOD, or Pfu-equivalent), dNTPs, MgCl2, and reaction buffer &mdash; requiring only the addition of template and primers to set up a reaction. The proofreading polymerase's 3' to 5' exonuclease activity corrects misincorporated nucleotides during synthesis, reducing the error rate roughly 50-100-fold compared to standard Taq master mixes. Choose a high-fidelity master mix whenever the amplicon will be cloned, mutagenised, or sequenced &mdash; not for routine genotyping, where standard Taq is sufficient and lower cost.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li data-section-id="uyjmeg" data-start="418" data-end="539">Streamlined post-amplification analysis with high-fidelity 2X red mix formulations with direct gel-loading capability</li>
<li data-section-id="1rh0fvx" data-start="540" data-end="630">Pre-optimized high-fidelity 2X PCR master mixes containing proofreading DNA polymerase</li>
<li data-section-id="6drhog" data-start="631" data-end="735">Reduced non-specific amplification and primer-dimer formation compared to standard Taq-based systems</li>
<li data-section-id="1pa7u4r" data-start="736" data-end="826">High-fidelity amplification suitable for cloning workflows requiring sequence accuracy</li>
<li data-section-id="1n3ow6j" data-start="827" data-end="925">2X master mix formats designed for reproducible amplification across a range of template types</li>
</ul>
<h2 dir="ltr"> How to Choose a High-Fidelity Master Mix</h2>
 Downstream Application Cloning into expression vectors, site-directed mutagenesis, and sequencing-bound amplicons all benefit from the reduced error rate of a high-fidelity master mix. Routine genotyping or colony screening does not require this level of accuracy and is typically served by standard Taq master mixes at a lower cost. Template Difficulty (GC Content, Length) Some high-fidelity master mix formulations are specifically optimised for GC-rich templates or long amplicons (&gt;5 kb), where standard high-fidelity formulations may show reduced yield. Check product-specific template compatibility notes before ordering for difficult targets. Extension Time and Cycling Protocol High-fidelity polymerases often have different optimal extension times per kilobase compared to standard Taq &mdash; some extend faster, shortening overall cycling time for long amplicons. Follow the manufacturer's recommended cycling parameters rather than reusing a standard Taq protocol. Cloning Method Compatibility Some high-fidelity master mixes produce blunt-ended products suited to Gibson Assembly or blunt cloning strategies; others may need additional A-tailing for TA cloning. Confirm compatibility with your intended downstream cloning method before selecting a product. Format Convenience vs. Component Flexibility The 2x master mix format minimises pipetting steps and improves reproducibility for routine high-fidelity workflows. Researchers needing to titrate individual components (e.g., additional MgCl2 for a specific template) may prefer the individual high-fidelity enzyme plus separate buffer instead. 
<h2 dir="ltr"> Specifications Context</h2>
 A 2x high-fidelity master mix is set up identically to a standard 2x Taq master mix &mdash; combined with template and primers at the manufacturer-specified ratio to reach 1x working concentration &mdash; but the included proofreading polymerase detects and removes misincorporated bases immediately after insertion, reducing the per-cycle error rate to approximately 10⁻⁶ per nucleotide. This level of accuracy matters specifically because any error introduced during amplification is propagated into the final cloned construct or sequencing read. High-fidelity master mixes are typically stored at &minus;20 &deg;C; lot-specific CoAs documenting activity and quality control are available on request. 
&nbsp;
<a href="https://mbpinc.net/contact-us">Contact the expert team</a> at MBP today and get pre-optimized High-Fidelity Master Mix solutions for your lab.

High-Fidelity Master Mix

MegaFi™ Pro Fidelity 2X Mastermix

Flyer

MegaFi Pro Fidelity 2X PCR MasterMix

G887 MegaFi&trade; Pro Fidelity 2X PCR MasterMix by Applied Biological Materials is an ultra-high-fidelity 2X PCR master mix with &gt;2,000&times; lower error rate than Taq, Hot Start monoclonal antibody, blunt-end products, and integrated gel loading dye. 800 rxn (10.0 ml); ISO 13485:2016 MDSAP certified; stable 2 years at &minus;20&deg;C.

Concentration

<h2>What Are High-Fidelity DNA Polymerases?</h2>
&nbsp;
The development of high-fidelity thermostable DNA polymerases transformed PCR from a tool for detection and amplification into a precise DNA engineering platform. By combining thermostability with 3' to 5' proofreading exonuclease activity, modern high-fidelity enzymes detect and remove misincorporated bases immediately after insertion during DNA synthesis. Polymerase fidelity can significantly affect downstream results, so choosing an enzyme that meets your accuracy and performance requirements is essential.
&nbsp;
<h2>What you will find:</h2>
&nbsp;
<ul>
<li>High-fidelity DNA amplification with proofreading activity using Azura TruFi&trade; II DNA Polymerase.</li>
<li>Proofreading polymerase formulations with matched reaction buffers, including ExtremeTaq&trade; DNA Polymerase with 5x Reaction Buffer.</li>
<li>Accurate PCR amplification with Accuris High Fidelity DNA Polymerase for cloning, sequencing, and mutagenesis workflows.</li>
<li>High-fidelity enzyme systems featuring proofreading activity, including MegaFi Pro Fidelity DNA Polymerase.</li>
</ul>
&nbsp;
<h2>How to Choose a High-Fidelity DNA Polymerase</h2>
&nbsp;
Enzyme Family Selection
High-fidelity polymerases differ in processivity, extension speed, fidelity, and template compatibility. Selection should consider amplicon length, GC content, template complexity, and downstream application requirements.
Format: Enzyme vs. Master Mix
Individual high-fidelity enzymes with optimized HF buffers suit custom reaction optimization, particularly for difficult templates requiring buffer additive titration. In contrast, 2x master mixes streamline routine high-fidelity amplification for cloning and mutagenesis workflows.
Error Rate Requirements
For applications where amplicons will be cloned and sequence-verified downstream, the approximately 50- to 100-fold lower error rate of high-fidelity enzymes compared with standard Taq polymerase substantially reduces the frequency of sequence-confirmed clones carrying PCR-introduced mutations.
Extension Speed and Cycling Time
High-fidelity polymerases often extend faster than standard Taq per kilobase, which can shorten overall cycling time for long amplicons. However, optimal cycling parameters are enzyme-specific and should follow the manufacturer's recommendations.
Cloning Method Compatibility
Some high-fidelity polymerases generate blunt-ended PCR products suited to Gibson Assembly or blunt-end cloning strategies, while others may require additional steps for TA cloning. Confirm compatibility with your intended downstream cloning method before selection.
&nbsp;
<h2>Specifications Context</h2>
&nbsp;
The development of high-fidelity thermostable DNA polymerases&mdash;combining thermostability with 3' to 5' proofreading exonuclease activity&mdash;transformed PCR from a detection and amplification tool into a precise DNA engineering platform, enabling reliable cloning, site-directed mutagenesis, and sequencing-grade amplification. The proofreading mechanism corrects misincorporated bases immediately after insertion, reducing error rates to approximately 10&minus;6 per nucleotide. Selection between high-fidelity polymerases often depends on template characteristics such as GC content, amplicon length, secondary structure, and downstream cloning requirements. High-fidelity enzymes are typically stored at &minus;20 &deg;C with matched HF buffer systems, and lot-specific Certificates of Analysis (CoAs) are available upon request. For sequencing-bound amplicons, confirm that the selected polymerase's documented error rate meets the level of sequence accuracy required, as even a 50- to 100-fold improvement over standard Taq may not be sufficient for applications demanding extremely low mutation rates across very long amplicons. Product availability reflects MBP's catalogue as of mid-2026.
&nbsp;
<a href="https://mbpinc.net/contact-us">Contact the expert team at MBP </a>today to find high-fidelity DNA polymerase solutions for streamlining your laboratory workflows.

High-Fidelity DNA Polymerase

MegaFi Pro Fidelity DNA Polymerase

G886 MegaFi&trade; Pro Fidelity DNA Polymerase by Applied Biological Materials delivers an error rate &gt;2,000&times; lower than Taq polymerase via a Hot Start monoclonal antibody inhibitor mechanism, producing blunt-end PCR products for NGS library prep, cloning, CRISPR edit detection, and mutagenesis. ISO 13485:2016 MDSAP certified. Supplied as 400 rxn; stable 2 years at &minus;20&deg;C.

<h2 data-section-id="1h8mvlk" data-start="0" data-end="45">What are primary cell culture medium kits?</h2>
&nbsp;
Primary cell culture medium kits are complete, ready-to-prepare culture systems that combine a cell-type-specific basal medium with the supplements required for optimal growth and maintenance of primary cells. Unlike purchasing media, serum, growth factors, and antibiotics separately, these kits provide all components in validated proportions, ensuring that the medium performs as intended for a specific primary cell type.
A typical kit includes a basal medium, a cell-specific growth supplement, an antibiotic component where appropriate, and fetal bovine serum (FBS) or an equivalent supplement when required. The components are designed to be combined directly according to the manufacturer's instructions, reducing preparation errors and improving consistency between experiments.
&nbsp;
<h2 data-path-to-node="5">What you will find:</h2>
&nbsp;
<ul data-path-to-node="6">
<li style="font-family: arial, helvetica, sans-serif;">
Tissue-specific primary cell culture medium kits
</li>
<li style="font-family: arial, helvetica, sans-serif;">
Specialized growth media for endothelial and epithelial cells
</li>
<li style="font-family: arial, helvetica, sans-serif;">
Workflow systems for thawing, plating, and maintenance of hepatocytes&nbsp;
</li>
<li style="font-family: arial, helvetica, sans-serif;">
Differentiation media for progenitor and stem cells&nbsp;
</li>
<li style="font-family: arial, helvetica, sans-serif;">
Serum-free bioprocessing and cryopreservation reagents
</li>
<li style="font-family: arial, helvetica, sans-serif;">
Targeted fibroblast, smooth muscle, and myocyte growth kits
</li>
</ul>
&nbsp;
<h2 data-section-id="1nip7jz" data-start="1066" data-end="1116">How to choose a primary cell culture medium kit</h2>
&nbsp;
Match the kit to the cell type
Primary cells have highly specialized nutritional and signaling requirements. Kits are available for endothelial cells, hepatocytes, astrocytes, epithelial cells, fibroblasts, stem cells, and many other cell types. Selecting a kit specifically designed for the target cell type is essential for maintaining normal cellular function and morphology.
Serum-containing vs. serum-free formulations
Traditional kits often include FBS as a source of growth factors and nutrients. Serum-free and xeno-free kits replace animal-derived components with defined supplements, reducing variability and supporting applications that require animal-component-free culture conditions.
Complete kit convenience
Most kits provide all major components needed to prepare complete culture medium. This eliminates the need to source multiple reagents individually and helps ensure that supplements are used at the correct concentrations.
Antibiotic inclusion
Many primary cell culture kits include antibiotics to reduce contamination risk during routine culture. However, some specialized formulations, particularly those designed for immune cells and mononuclear cells, are intentionally supplied without antibiotics because these additives can influence cellular responses and experimental outcomes.
Storage and preparation
Kit components are typically stored separately until needed. Basal media and supplements are usually refrigerated, while serum components may require frozen storage before use. Once mixed into complete medium, shelf life is generally shorter than that of the individual components, making it advisable to prepare only the amount needed for near-term use.
Specialized differentiation systems
Some kits are designed not only for maintenance but also for cellular differentiation. These systems may include multiple supplements added sequentially throughout a protocol to guide stem cells or progenitor cells through defined developmental stages.
<h2 data-section-id="dydsco" data-start="3131" data-end="3173">&nbsp;</h2>
<h2 data-section-id="1fljvas" data-start="4061" data-end="4086">Specifications context</h2>
&nbsp;
Primary cell culture medium kits are commonly supplied in a format consisting of a basal medium bottle accompanied by concentrated supplements and serum components that are added directly before use. This approach simplifies preparation while ensuring that all components have been optimized and tested together.
<a href="https://mbpinc.net/contact-us" title="Contact the expert team at MBP">Contact the expert team at MBP</a> today and get optimized primary cell culture medium kits for your lab.

Primary Cell Culture Medium kits

Melanocyte Medium Kit

Melanocyte Medium Kit TM047 (ABM) — low-serum, antibiotic-free medium for primary melanocyte culture. Supplied as 500 ml basal medium (TM047) + supplement mix (TM047-S). Full QC tested (sterility, pH, osmolality, endotoxin, morphology). Complete medium stable 30 days post-supplementation. Store basal at 4–8 °C; supplement at −20 °C.

Sterility

Appearance

Disclaimer

<h2>What are methylation standards?</h2>
&nbsp;
Methylation standards are defined reference DNA materials with a known and confirmed methylation status, ranging from a fully methylated DNA (where every cytosine at CpG or other sites carries a methyl group) to a fully unmethylated DNA (where no cytosines are methylated) and intermediate or mixed standards containing a defined ratio of the two. The most widely used unmethylated control in bisulfite sequencing is lambda phage DNA, which is naturally unmethylated and can be spiked into a conversion reaction to estimate conversion efficiency.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" role="presentation">Methylated and non-methylated DNA control sets for comparative epigenetic analysis and assay validation</li>
<li dir="ltr" role="presentation">Universal methylated DNA standards for methylation assessment workflows</li>
<li dir="ltr" role="presentation">Genomic DNA reference materials: for microbial and human methylation studies</li>
<li dir="ltr" role="presentation">Matched DNA sets: used in experimental models for controlled comparison of methylation status&nbsp;</li>
<li dir="ltr" role="presentation">Bisulfite-converted DNA standards: for downstream sequencing-based methylation and PCR analysis</li>
<li dir="ltr" role="presentation">Methylation spike-in controls: for sequencing normalization and high-throughput workflows</li>
<li dir="ltr" role="presentation">Mouse and human DNA methylation reference sets: for specific species epigenetic studies</li>
<li dir="ltr" role="presentation">Methylated DNA IP control kits for methylation assays involving immunoprecipitation</li>
</ul>
&nbsp;
<h2>How to use methylation standards</h2>
&nbsp;
Spike an unmethylated control into every bisulfite or enzymatic conversion reaction
Running an unmethylated DNA like lambda phage DNA alongside your samples in the same conversion reaction estimates the conversion efficiency of that specific run, since every remaining cytosine signal after conversion should be treated as a false positive, and this rate can be quantified and accounted for in downstream analysis.
Run a fully methylated positive control to confirm methylated cytosines are preserved
A fully methylated standard, such as DNA synthesized with 5-methyl-dCTP or commercially prepared methylated genomic DNA, confirms your conversion workflow correctly preserves methylated cytosines intact rather than inadvertently converting them, which would produce false-negative methylation calls.
Use a mixed or intermediate standard to calibrate quantitative methylation assays
A standard containing a defined ratio of methylated to unmethylated DNA, or a set of standards spanning a range of methylation percentages, provides a calibration curve for quantitative methylation assays like 5-methylcytosine ELISA, validating that the assay reports the expected methylation level across its full dynamic range.
Confirm standard stability before long-term storage or lot-to-lot use
Methylation control DNA has documented stability windows, and confirming that your standard's methylation status is stable under storage conditions, and consistent across lots, is necessary for reliable longitudinal monitoring of conversion efficiency.
Use standards to monitor workflow consistency over time
Running a conversion control in every batch allows longitudinal tracking of conversion efficiency across instrument runs, reagent lots, and protocol variations, helping catch workflow drift before it affects real sample results.
&nbsp;
<h2>Specifications context</h2>
&nbsp;
Lambda phage DNA is the most commonly used unmethylated bisulfite conversion control because it is naturally unmethylated, commercially available, and well characterized, and it can be aligned to the known lambda phage reference genome after sequencing to calculate residual unconverted cytosine rates, providing a direct, interpretable measure of conversion efficiency. As of 2026, fully methylated and fully unmethylated standard sets are also used alongside enzymatic methyl-seq conversions to confirm that EM-seq's enzymatic mechanism correctly protects methylated cytosines and converts unmethylated ones, independent of the conversion chemistry used.
This category sits within DNA/RNA Methylation, alongside Bisulfite Conversion Kits, Non-Bisulfite Kits &amp; Reagents, and ELISA Kits &amp; Reagents. See the full reagents catalog and use Quick Order for recurring orders.
<a href="https://mbpinc.net/contact-us">Contact the expert team of Molecular Biology Products Inc. (MBP)</a> to get high-quality methylation standards for your lab today.

Methylation Standards

Protocol

Methylated & Non-methylated pUC19 DNA Set

D5017 by Zymo Research provides paired methylated and non-methylated pUC19 plasmid DNAs (1 ng/µl each, linearized by ScaI) plus pUC19MN primers for monitoring bisulfite conversion efficiency and calibrating DNA methylation quantitation assays. The methylated variant is fully CpG-methylated via CpG Methylase; the non-methylated variant is propagated in a Dam⁻/Dcm⁻ strain, ensuring no residual Dam or Dcm methylation. Suitable for WGBS spike-in, targeted bisulfite sequencing QC, and methylation standard curve construction.

Additional Info

Storage

Manufacturer

Methylated-DNA IP Kit (10 Rxns.)

The D5101 by Zymo Research is a 10-reaction Methylated-DNA IP Kit for immunoprecipitation of 5mC-containing DNA from 50–500 ng fragmented genomic input, achieving &gt;100-fold methylated DNA enrichment using Anti-5-Methylcytosine Monoclonal Antibody Clone 7D21. The full workflow completes in approximately 4 hours and eluted DNA is compatible with MeDIP-seq, bisulfite sequencing, PCR, and microarray analysis.

Applicable For

Elution Volume

Input

Processing Time

Methylated/Non-methylated Control DNA & Primer Set

D5101-2 by Zymo Research is the Methylated/Non-methylated Control DNA &amp; Primer Set — 1:4 methylated:non-methylated pUC19 mixture at 1 ng/µL total (250 pg/µL pUC19m + 750 pg/µL pUC19) with control primers yielding a 350 bp amplicon. Used as a MeDIP enrichment QC spike-in; successful IP shifts the ratio to ≥10:1. NcoI digestion differentiates pUC19m from pUC19 post-PCR. Store at –20°C.

Weighing Dishes

<h2 data-section-id="1dr6xip" data-start="0" data-end="41">What Are Laboratory Weighing Dishes?</h2>
&nbsp;
Laboratory weighing dishes (also called weigh boats or pour boats) are shallow, flat-bottomed, flexible disposable containers molded from a special grade of antistatic polystyrene (PS), rated from &minus;10&deg;C to +80&deg;C, used to hold solid or liquid samples on an analytical or top-loading balance pan during mass measurement. After weighing, the flexible PS walls are bent to form a pour spout for transferring the sample into a flask, beaker, or tube with minimal loss. Globe Scientific antistatic PS weighing dishes are ISO 9001:2015 certified, contaminant-free, biologically inert, and resistant to dilute acids, aqueous solutions, alcohols, and bases, available in square, hexagonal, and pour-boat styles at capacities from 10 mL to 350 mL. Weighing dishes are single-use disposables: washing removes the antistatic treatment. Choose black dishes for light-colored samples and white dishes for dark or colored samples.
&nbsp;
<h2 data-path-to-node="2">What you will find:</h2>
&nbsp;
<ul data-path-to-node="3">
<li>
Plastic weighing dishes (20 mL to 100 mL+) for routine lab use
</li>
<li>
Antistatic weighing boats for handling fine powders
</li>
<li>
Aluminum weighing dishes for heating and moisture analysis
</li>
<li>
Square and hexagonal dishes for easy pouring
</li>
<li>
Pour-spout weighing boats for controlled transfer
</li>
<li>
Micro weighing dishes for low-volume samples
</li>
</ul>
&nbsp;
<h2 data-section-id="19fhpr8" data-start="963" data-end="1008">How to Choose Laboratory Weighing Dishes</h2>
&nbsp;
Shape
Square dishes with smooth sloping sides and recessed rounded corners provide clean pour-outs with minimal retained sample&mdash;the standard choice for most powder and liquid weighing. Hexagonal dishes have a six-sided profile that resists sliding on balance pans and provides a positive grip point during transfer; the molded perimeter adds stability for larger sample masses. Pour-boat dishes have a molded spout for precise dispensing of liquid or gel-like samples into vessels after weighing.
Capacity
Use 10&ndash;20 mL square dishes for micro-scale weighing under 2 g (reagents, standards, APIs) on analytical balances with 0.1 mg readability. Use 50&ndash;100 mL for preparative weighing of 2&ndash;20 g on top-loading analytical balances. Use 200&ndash;350 mL for large-sample or bulk-powder weighing requiring a wide base to fit the balance pan.
Color
White dishes are the default for most applications. Black dishes in 10 mL square format improve visibility of white, cream, or fluorescent powders&mdash;confirming that all sample material has been transferred before recording the net weight. Both colors resist the same chemical exposure and have identical material specifications.
Temperature Range
Antistatic PS is rated to +80&deg;C, covering all ambient and moderate-warm sample conditions. For moisture determination at 105&deg;C (oven drying) or incineration applications, aluminum weighing dishes are the correct format&mdash;polystyrene will deform above 80&deg;C.
&nbsp;
<h2 data-section-id="hx13ys" data-start="3132" data-end="3159">Specifications Context</h2>
&nbsp;
Globe Scientific antistatic polystyrene weighing dishes are manufactured from a specialized PS formulation that provides controlled antistatic behavior, distinguishing them from standard polystyrene labware. Larger formats typically use a wall thickness of approximately 12 mil (&asymp;0.3 mm) to maintain structural rigidity on balance pans during weighing. As of 2026, 20 mL and 100 mL square weighing dishes are the most commonly stocked formats in pharmaceutical QC and academic analytical chemistry laboratories due to their versatility across micro and preparative weighing workflows. In addition to weighing applications, these dishes are also commonly used as temporary trays for snap-freezing small samples on dry ice during preparation steps. Explore funnels and the weighing dishes &amp; funnels category for complementary consumables.
<a href="https://mbpinc.net/consumables/weighing-dishes-and-boats/weighing-dishes" title="Connect with the MBP team" style="color: #236fa1; text-decoration: underline;">Connect with the MBP team</a>&nbsp;today to explore our full range of dimensions and material specifications, and find the perfect weighing dish for your laboratory&rsquo;s daily demands.

8326-Group-Weigh Dish Brochure

Micro Aluminum Weighing Dishes

Globe Scientific oil-free micro aluminum weighing dishes in four formats: rectangular no tab (8326, 1.12 mL), rectangular with tab (8327, 1.12 mL), round with tab (8328, 0.35 mL), and U-round no tab (8329, 10 mL). Smooth flat base for microbalance and analytical balance use. 1,600–4,200/cs.

Manufacture

Aluminum Micro Weigh Dish, Rectangle, 25L x 7W x 7H mm, 1.12ml, CS/4200

Aluminum Micro Weigh Dish,Rectangle, 25L x 7W x 7H mm, 1.12ml, with Handles, CS/4200

Aluminum Micro Weigh Dish,Round, 13mm x 3.5mm, .35ml, CS/2400

Aluminum Weigh Dish, U Round, 65 L x 18W x 9mmH, 10ml, CS/1600

Centrifuge Tubes

<h2>What Are Centrifuge Tubes?</h2>
 Centrifuge tubes are cylindrical laboratory containers with caps that are used to separate, pellet, and store biological or chemical samples through centrifugal force. They are commonly made from polypropylene (PP) or polystyrene (PS) and are available in sizes ranging from small 0.5 mL microtubes to larger 50 mL conical tubes. These tubes are widely used for cell pelleting, protein precipitation, DNA and RNA extraction, tissue homogenate clarification, and long-term sample storage. Depending on the material, they can withstand temperatures from &minus;80 &deg;C to +121 &deg;C.
In short, the best centrifuge tube depends on your centrifuge rotor, required g-force, sample volume, and sterility needs. 
<h2>What You Will Find: </h2>
<ul>
<li><a href="https://mbpinc.net/consumables/centrifuge-tubes/all-centrifuge-tubes" title="All Centrifuge Tubes">All Centrifuge Tubes</a>: Comprehensive selection of 15 mL and 50 mL conical tubes with clear graduations for daily lab workflows.</li>
<li><a href="https://mbpinc.net/consumables/centrifuge-tubes/oak-ridge-style-centrifuge-tubes" title="Oak Ridge Style Centrifuge Tubes">Oak Ridge Style Centrifuge Tubes</a>: High-speed, chemical-resistant tubes designed to withstand extreme RCF without deformation.</li>
<li><a href="https://mbpinc.net/consumables/centrifuge-tubes/centrifuge-bottles" title="Centrifuge Bottles">Centrifuge Bottles</a>: Heavy-duty, larger-capacity vessels engineered for bulk sample processing and high-velocity runs.</li>
<li><a href="https://mbpinc.net/consumables/centrifuge-tubes/large-volume-centrifuge-tubes" title="Large Volume Centrifuge Tubes">Large Volume Centrifuge Tubes</a>: Industrial-strength 250 mL and 500 mL tubes optimized for pilot-scale harvesting and bioprocessing.</li>
</ul>
&nbsp;
<h2>How to Choose Centrifuge Tubes</h2>
 Volume and Rotor Compatibility
Select a tube size that matches both your sample volume and centrifuge rotor. Microtubes ranging from 0.5&ndash;2 mL are commonly used in microcentrifuges and can typically handle speeds up to 20,000 &times; g. Midi tubes in the 5&ndash;10 mL range are suitable for intermediate sample volumes, while 15 mL and 50 mL conical tubes are commonly used in clinical, research, and preparative centrifuges.
Material: Polypropylene vs. Polystyrene
Polypropylene (PP) tubes offer excellent chemical resistance and can tolerate temperatures from &minus;80 &deg;C to +121 &deg;C. They are suitable for autoclaving and exposure to many laboratory solvents. Polystyrene (PS) tubes provide superior optical clarity, making it easier to visually inspect samples and liquid levels, but they have lower resistance to solvents and extreme temperatures.
Sterility and Contamination Control
Sterile centrifuge tubes are typically gamma- or E-beam-irradiated and certified free of RNase, DNase, and pyrogens. These tubes are recommended for RNA extraction, cell culture, and clinical applications where contamination must be minimized. Non-sterile tubes may still be RNase- and DNase-free and are often suitable for routine DNA work and general sample storage.
Cap Design
Attached screw caps help prevent cap mix-ups and sample contamination, especially in high-throughput laboratories. Separate caps can be quicker to open and may be preferred in workflows that require frequent access to samples. If tubes will be used with automated systems, cap dimensions should be verified for compatibility with liquid handling equipment.
Packaging Options
Racked tubes provide convenient organization and allow direct pipetting while the tubes remain in the rack. Bulk-bagged tubes offer a more economical option for laboratories that process large volumes of samples and already have tube storage systems in place.
<h2> Comparing Common Centrifuge Tube Types</h2>
 Microtubes (0.5&ndash;2 mL) are ideal for PCR preparation, microcentrifuge applications, and storage of small sample volumes. They can generally withstand centrifugal forces up to 20,000 &times; g.
Midi tubes (5&ndash;10 mL) are designed for intermediate sample volumes such as culture supernatants and can typically tolerate forces up to 16,000 &times; g.
Sterile 15 mL conical tubes are frequently used for cell pelleting, RNA extraction, and clinical sample processing, with typical ratings between 12,000 and 15,000 &times; g.
Sterile 50 mL conical tubes are commonly selected for larger-volume applications including tissue culture work, density gradient preparation, and large-scale sample processing.
Polystyrene conical tubes in 15 mL and 50 mL formats are often chosen when visual sample inspection is important and solvent exposure is minimal.
<h2> Specifications and Features</h2>
 Polypropylene centrifuge tubes from Globe Scientific and Nest Scientific are manufactured from USP Class VI virgin resin and do not contain plasticizers or processing additives. Sterile products are typically irradiated to achieve a sterility assurance level (SAL) of 10⁻⁶. Most 15 mL tubes feature graduation marks at 1 mL intervals, while 50 mL tubes are usually graduated every 5 mL. MBP offers both bagged and racked centrifuge tube formats, including 15 mL and 50 mL conical tubes as well as smaller microtube and midi tube options.
MBP supports procurement departments by accepting purchase orders and offering institutional pricing for qualified high-volume customers. <a href="https://mbpinc.net/contact-us">Contact the MBP team today</a> for a customized quote.

<h2 data-section-id="155qizo" data-start="0" data-end="33">What Are All Centrifuge Tubes?</h2>
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The All Centrifuge Tubes collection includes the complete range of tube sizes commonly used in research, clinical, and laboratory environments. These tubes range from small 0.5 mL and 1.5&ndash;2 mL microtubes used in microcentrifuge applications to 5 mL and 10 mL midi tubes for intermediate sample volumes, as well as 15 mL and 50 mL conical tubes designed for cell culture, density gradient preparation, and larger-volume sample processing. They are available in polypropylene (PP) for enhanced chemical resistance and temperature tolerance or polystyrene (PS) for improved optical clarity.
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What you will find:
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<ul>
<li dir="ltr" aria-level="1">
<a href="https://mbpinc.net/consumables/centrifuge-tubes/all-centrifuge-tubes/microcentrifuge-tubes" title="Microcentrifuge Tubes">Microcentrifuge Tubes</a> &ndash; Precision-engineered for small-volume sample preparation.
</li>
<li dir="ltr" aria-level="1">
<a href="https://mbpinc.net/consumables/centrifuge-tubes/all-centrifuge-tubes/screw-cap-tubes" title="Screw Cap Tubes">Screw Cap Tubes</a> &ndash; Secure, leak-proof closures for long-term storage and transport.
</li>
<li dir="ltr" aria-level="1">
<a href="https://mbpinc.net/consumables/centrifuge-tubes/all-centrifuge-tubes/15ml-and-50ml-centrifuge-tubes" title="15ml &amp; 50ml Centrifuge Tubes">15ml &amp; 50ml Centrifuge Tubes</a> &ndash; Standard conical bottom tubes for large-volume processing.
</li>
<li dir="ltr" aria-level="1">
<a href="https://mbpinc.net/consumables/centrifuge-tubes/all-centrifuge-tubes/midicentrifuge-tubes-5ml-and-10ml" title="Midicentrifuge Tubes (5ml &amp; 10ml)">Midicentrifuge Tubes (5ml &amp; 10ml)</a> &ndash; The perfect bridge for intermediate sample sizes.
</li>
<li dir="ltr" aria-level="1">
<a href="https://mbpinc.net/consumables/centrifuge-tubes/all-centrifuge-tubes/microtubes-box" title="Microtubes Box">Microtubes Box</a> &ndash; Durable storage racks for organized sample management and protection.
</li>
</ul>
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<h2 data-section-id="1f93yys" data-start="914" data-end="963">How to Choose From All Centrifuge Tube Formats</h2>
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Volume and Rotor Compatibility
Selecting the correct tube size is essential for safe and efficient centrifugation. Microtubes ranging from 0.5&ndash;2 mL are designed for microcentrifuges, while 5&ndash;10 mL midi tubes fit compatible benchtop centrifuge rotors. Larger 15 mL and 50 mL conical tubes are commonly used in clinical and research centrifuges. Always verify rotor compatibility before introducing a new tube format into your workflow.
Sterility Requirements
For sensitive applications such as RNA extraction, cell culture, and clinical diagnostics, sterile tubes certified free of RNase, DNase, and pyrogens are recommended. Non-sterile tubes can provide a cost-effective solution for routine DNA analysis, protein assays, and general sample storage where sterility is not critical.
Material Selection
Polypropylene tubes offer excellent durability, can be autoclaved at 121 &deg;C, and resist many laboratory chemicals and solvents. Polystyrene tubes provide superior transparency, making it easier to monitor liquid levels and sample contents, although they are less resistant to heat and solvents.
Packaging and Inventory Planning
Microtubes are commonly available in pack sizes ranging from 500 to 1,000 units, while 15 mL and 50 mL conical tubes are often supplied in cases of 500. Laboratories with consistent usage may benefit from establishing recurring purchase orders to ensure uninterrupted supply.
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<h2 data-section-id="urfo3f" data-start="2395" data-end="2433">Compare Centrifuge Tube Size Groups</h2>
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Microtubes (0.5&ndash;2 mL) are primarily used for PCR preparation, microcentrifuge applications, and storage of small sample volumes. These are typically manufactured from polypropylene and are available in pack sizes of 500&ndash;1,000 units.
Midi tubes (5&ndash;10 mL) support intermediate-volume centrifugation and supernatant collection. They are commonly made from polypropylene and supplied in packs ranging from 100&ndash;500 units.
15 mL conical tubes are widely used for cell pelleting, RNA isolation, and clinical sample processing. They are available in both polypropylene and polystyrene formats and are generally packaged in cases of 500.
50 mL conical tubes are designed for larger-volume workflows, including tissue culture, density gradient preparation, and sample processing. Like 15 mL tubes, they are available in polypropylene and polystyrene and are commonly sold in cases of 500.
&nbsp;
<h2 data-section-id="1ezckh3" data-start="3318" data-end="3348">Specifications and Features</h2>
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Globe Scientific and Nest Scientific centrifuge tubes are manufactured from USP Class VI virgin polypropylene or polystyrene resin and are certified free from detectable RNase, DNase, and pyrogens. Sterile products are irradiated using gamma or E-beam methods to achieve a sterility assurance level (SAL) of 10⁻⁶. MBP offers both racked and bagged formats for 15 mL and 50 mL conical tubes, along with dispenser-box options for selected microtube product lines that support efficient use in high-throughput laboratory environments.
For procurement teams, MBP accepts purchase orders and offers institutional pricing for bulk and high-volume purchases. <a href="https://mbpinc.net/contact-ushttps://mbpinc.net/contact-us" title="Contact the MBP team" style="color: #236fa1;">Contact the MBP team</a> today to learn more

All Centrifuge Tubes

<h2 data-section-id="6pyjd8" data-start="0" data-end="35">What Are Microtubes Box Formats?</h2>
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Microtubes in dispenser-box packaging are small polypropylene tubes, typically available in 0.5 mL, 1.5 mL, and 2.0 mL sizes, that are packaged upright in convenient dispenser boxes. These boxes generally contain between 500 and 1,000 tubes and are designed to improve workflow efficiency by keeping tubes organized, accessible, and ready for use. Unlike bulk bagged packaging, dispenser boxes reduce handling and help minimize the risk of contamination during routine laboratory procedures.
Microtube box formats are commonly used for DNA and RNA extraction, PCR preparation, protein precipitation, sample storage, and other microcentrifuge-based applications.
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<h2 dir="ltr">What you will find:</h2>
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<li dir="ltr" aria-level="1">
0.6mL Microtubes Box &ndash; Tailored specifically for small-volume sample organization.
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<li dir="ltr" style="color: #000000;" aria-level="1">
1.5mL Microtubes Box &ndash; Standard storage size for routine molecular biology tubes.
</li>
</ul>
&nbsp;
<h2 data-section-id="fiuw6i" data-start="884" data-end="922">How to Choose Microtube Box Formats</h2>
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Selecting the Right Volume
The appropriate microtube size depends on your sample volume and application.
0.5 mL microtubes are ideal for small reaction volumes and highly concentrated samples where minimizing dead volume is important.
1.5 mL microtubes are the most widely used option in molecular biology laboratories and are suitable for routine extractions, enzyme reactions, sample storage, and pellet collection.
2.0 mL microtubes provide additional capacity for larger sample volumes, bead-based extraction protocols, and applications that require extra headspace for mixing or agitation.
Choosing a Cap Style
Snap-cap microtubes feature hinged lids that can be opened and closed with one hand, making them convenient for everyday laboratory use. They provide secure sealing and are commonly used in standard microcentrifuge workflows.
Screw-cap microtubes offer an additional level of protection against evaporation and leakage. They are particularly useful for long-term storage, cryogenic applications, volatile samples, and situations where sample integrity is critical.
Certification Requirements
Globe Scientific microtubes are certified RNase-free, DNase-free, and pyrogen-free, making them suitable for molecular biology and nucleic acid applications. Laboratories performing RNA-related work should verify lot-specific certification when required for compliance or quality assurance purposes.
Packaging and Inventory Planning
Most dispenser-box formats are supplied in boxes of 500 tubes, although selected products are available in 1,000-tube configurations for high-volume laboratories. Evaluating average weekly usage can help determine the most efficient package size and reduce the risk of running out of consumables during critical workflows.
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<h2 data-section-id="14wn4q7" data-start="2718" data-end="2751">Compare Microtube Box Variants</h2>
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Snap-cap 0.5 mL microtubes are commonly used for qPCR preparation, small-volume reactions, and concentrated sample handling.
Snap-cap 1.5 mL microtubes are ideal for general molecular biology workflows, including enzyme reactions, nucleic acid purification, and routine sample storage.
Snap-cap 2.0 mL microtubes provide additional capacity for bead-beating protocols, larger pellets, and higher-volume sample preparation.
Screw-cap microtubes in 1.5&ndash;2.0 mL sizes are recommended for volatile materials, valuable samples, cryogenic storage, and applications requiring enhanced sealing performance.
&nbsp;
<h2 data-section-id="1ezckh3" data-start="3355" data-end="3385">Specifications and Features</h2>
&nbsp;
Globe Scientific microtubes are manufactured from USP Class VI virgin polypropylene resin and are free from plasticizers, slip agents, and processing additives. These tubes are certified RNase-free, DNase-free, and pyrogen-free to support demanding molecular biology workflows. The dispenser-box format presents tubes in an organized vertical arrangement, allowing convenient one-handed access while maintaining a cleaner work area.
MBP stocks dispenser-box microtubes as part of the Globe Scientific product line. Availability may vary by size and packaging configuration, and bulk purchasing options are available for laboratories with high-volume requirements.
Protect your research with durable, high-performance storage solutions.&nbsp;<a href="https://mbpinc.net/contact-us" style="color: #236fa1; text-decoration: underline;">Reach out to the Molecular Biology Products Inc. team</a> for a quote and optimize your laboratory efficiency.

Microtubes Box

Micro Tube Boxes Specifications

Microcentrifuge Tube Boxes

Microcentrifuge Tube Boxes by NEST Scientific feature a turquoise PP base and clear PC cover, rated from −80°C to 121°C, with a transparent lid for visual tube identification without opening. Available in 613001 (0.6 mL, 10×10 grid, 100 positions) and 613111 (1.5 mL, 8×8 grid, 64 positions). Pack: 5 boxes/pk; 40 boxes/case.

Microtube Box, 0.6ml, 10*10, 5/Pack, 40/Case

Microtube Box, 1.5ml/2ml, 8*8, 5/Pack, 40/Case

<h2 data-section-id="132783j" data-start="0" data-end="34">What Are Microcentrifuge Tubes?</h2>
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Microcentrifuge tubes are small-volume polypropylene or low-binding polypropylene vessels available in 0.5 mL, 1.5 mL, and 2.0 mL capacities. They are designed for use in fixed-angle and variable-speed microcentrifuges and are commonly used for sample preparation, DNA and RNA isolation, protein purification, enzyme reaction setup, and cryogenic sample storage. Depending on the application, these tubes are available with either hinged snap caps or threaded screw caps that help protect samples from leakage, contamination, and evaporation during centrifugation and storage.
Microcentrifuge tubes are essential consumables in molecular biology, biochemistry, clinical chemistry, proteomics, and genomics laboratories. Among all formats, the 1.5 mL snap-cap tube remains the most widely used microcentrifuge tube in routine molecular biology workflows.
Use 1.5 mL snap-cap polypropylene tubes for general molecular biology applications, 2.0 mL tubes for bead-based extraction and precipitation workflows, screw-cap tubes for volatile or valuable samples, and low-binding tubes for dilute proteins or nucleic acids.
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<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">
0.5mL, 0.6mL, 1.5mL, 2.0mL, 5.0mL (for small-volume to high-volume applications)
</li>
</ul>
<ul>
<li dir="ltr" aria-level="1">
Tubes only: Snap-cap, one-hand use
</li>
<li dir="ltr" aria-level="1">
O-ring caps: Leak-proof, secure seal
</li>
<li dir="ltr" aria-level="1">
Sterile: RNase/DNase-free for sensitive work
</li>
<li dir="ltr" aria-level="1">
Non-sterile: Cost-effective for general use
</li>
</ul>
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<h2 data-section-id="1yp6iwa" data-start="1166" data-end="1204">How to Choose Microcentrifuge Tubes</h2>
&nbsp;
Volume: 0.5 mL / 1.5 mL / 2.0 mL
&nbsp;0.5 mL tubes minimize dead volume for concentrated or precious samples and fit compact block heaters. 1.5 mL is the universal format compatible with virtually all microcentrifuge rotors, heating blocks, and automated liquid handlers. 2.0 mL provides extra headspace for vortex mixing and bead-based extraction protocols; the slightly wider diameter is also compatible with most 1.5 mL rotor slots.
Cap Style: Snap Cap vs Screw Cap
Snap-cap microcentrifuge tubes feature hinged lids that allow quick one-handed operation and are preferred for high-throughput laboratory workflows involving frequent pipetting.
Screw-cap tubes equipped with O-rings or sealing rings provide a hermetic seal capable of withstanding centrifugal forces up to 20,000 &times; g. These tubes are recommended for volatile reagents, repeated freeze-thaw cycles, and long-term storage at ultra-low temperatures. Laboratories requiring enhanced sample security often select screw-cap formats for valuable or irreplaceable specimens.
Standard vs Low-Binding Polypropylene
Standard polypropylene microcentrifuge tubes are suitable for most routine laboratory applications. Low-binding polypropylene tubes are designed to reduce sample adsorption to tube walls and are particularly beneficial when working with dilute proteins, low-concentration nucleic acids, or single-cell samples where maximizing recovery is critical.
Bottom Geometry: Conical vs Self-Standing
Conical-bottom tubes concentrate pellets at the tip of the tube, improving sample recovery and simplifying resuspension after centrifugation.
Self-standing tubes feature a flat base that allows them to remain upright without a rack, making them convenient for sample handling, labeling, and storage. While they offer greater bench-top convenience, pellets may form slightly off-center compared with traditional conical-bottom designs.
&nbsp;
<h2 data-section-id="11skgd4" data-start="3407" data-end="3446">Compare Microcentrifuge Tube Formats</h2>
&nbsp;
Snap-cap conical polypropylene microcentrifuge tubes are available in 0.5 mL, 1.5 mL, and 2.0 mL capacities. Rated to approximately 16,000 &times; g, they are the standard choice for molecular biology, PCR preparation, nucleic acid extraction, and enzyme reaction workflows.
Screw-cap polypropylene tubes with O-rings are offered in 1.5 mL and 2.0 mL formats with either conical or flat-bottom designs. These tubes can withstand centrifugal forces up to 20,000 &times; g and are commonly used for volatile samples, cryogenic storage, and biobanking applications.
Self-standing screw-cap microcentrifuge tubes are available in 0.5 mL, 1.5 mL, and 2.0 mL capacities. Featuring sealing rings and flat-bottom construction, they provide stable rack-free storage and are often used in color-coded sample management systems. These tubes are typically rated up to 20,000 &times; g.
Amber polypropylene microcentrifuge tubes are available with either snap caps or screw caps in 1.5 mL and 2.0 mL sizes. Designed for light-sensitive compounds, they help protect samples from light exposure while supporting centrifugation up to approximately 16,000 &times; g.
Dispenser-box snap-cap microcentrifuge tubes are commonly available in 1.5 mL and 2.0 mL formats and are packaged for convenient bench-top dispensing. They are ideal for high-throughput laboratories that process large numbers of samples and require efficient access to consumables.
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<h2 data-section-id="1jl751w" data-start="4881" data-end="4906">Specifications Context</h2>
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Globe Scientific microcentrifuge tubes are manufactured from USP Class VI virgin polypropylene and are certified RNase-free, DNase-free, and non-pyrogenic by lot under ISO 9001:2015 quality management standards. Nest Scientific microcentrifuge tubes are similarly manufactured to USP Class VI specifications and are available in self-standing formats with six cap color options for simplified sample organization.
Standard packaging configurations include 500 tubes per case for snap-cap formats and 500 tubes per case supplied in 50-tube packs for screw-cap variants. As of 2026, MBP stocks both dispenser-box snap-cap tubes and screw-cap microcentrifuge tube formats, with bulk purchasing options available for high-volume laboratories.
Achieve consistent results with secure, medical-grade centrifugation vessels. <a href="https://mbpinc.net/contact-us" title="Contact Molecular Biology Products Inc." style="color: #236fa1; text-decoration: underline;">Contact Molecular Biology Products Inc.</a> for a quote to upgrade your workflow.

Microcentrifuge Tubes

111564-Group-MicroTubos Centrifugos

Microcentrifuge Tube, 1.5mL, PP, Attached Snap Cap, Graduated, Natural, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag

The Certified Microcentrifuge Tube series by Globe Scientific are lot-certified RNase/DNase/pyrogen-free PP snap-cap tubes, graduated, 500/stand-up zip lock bag. Available in three volumes &#8212; 0.5 mL (111554 series), 1.5 mL (111564 series), and 2.0 mL (111574 series) &#8212; each offered in 9 colors: Natural, Amber (A), Blue (B), Green (G), Orange (N), Red (R), Violet (V), Yellow (Y), and Assorted (AST).

Microcentrifuge Tube, 1.5mL, PP, Attached Snap Cap, Graduated, Natural, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/10000

Microcentrifuge Tube, 1.5mL, PP, Attached Snap Cap, Graduated, Assorted Colors, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/10000

Microcentrifuge Tube, 0.5mL, PP, Attached Snap Cap, Graduated, Natural, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/10000

Microcentrifuge Tube, 0.5mL, PP, Attached Snap Cap, Graduated, Assorted Colors, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/10000

Microcentrifuge Tube, 2.0mL, PP, Attached Snap Cap, Graduated, Natural, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/5000

Microcentrifuge Tube, 2.0mL, PP, Attached Snap Cap, Graduated, Amber, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/5000

Microcentrifuge Tube, 2.0mL, PP, Attached Snap Cap, Graduated, Blue, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/5000

Microcentrifuge Tube, 2.0mL, PP, Attached Snap Cap, Graduated, Green, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/5000

Microcentrifuge Tube, 2.0mL, PP, Attached Snap Cap, Graduated, Orange, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/5000

Microcentrifuge Tube, 2.0mL, PP, Attached Snap Cap, Graduated, Red, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/5000

Microcentrifuge Tube, 2.0mL, PP, Attached Snap Cap, Graduated, Violet, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/5000

Microcentrifuge Tube, 2.0mL, PP, Attached Snap Cap, Graduated, Yellow, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/5000

Microcentrifuge Tube, 2.0mL, PP, Attached Snap Cap, Graduated, Assorted Colors, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/5000

Microcentrifuge Tube, 1.5mL, PP, Attached Snap Cap, Graduated, Amber, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/10000

Microcentrifuge Tube, 1.5mL, PP, Attached Snap Cap, Graduated, Blue, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/10000

Microcentrifuge Tube, 1.5mL, PP, Attached Snap Cap, Graduated, Green, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/10000

Microcentrifuge Tube, 1.5mL, PP, Attached Snap Cap, Graduated, Orange, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/10000

Microcentrifuge Tube, 1.5mL, PP, Attached Snap Cap, Graduated, Red, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/10000

Microcentrifuge Tube, 1.5mL, PP, Attached Snap Cap, Graduated, Violet, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/10000

Microcentrifuge Tube, 1.5mL, PP, Attached Snap Cap, Graduated, Yellow, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/10000

Microcentrifuge Tube, 0.5mL, PP, Attached Snap Cap, Graduated, Amber, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/10000

Microcentrifuge Tube, 0.5mL, PP, Attached Snap Cap, Graduated, Blue, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/10000

Microcentrifuge Tube, 0.5mL, PP, Attached Snap Cap, Graduated, Green, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/10000

Microcentrifuge Tube, 0.5mL, PP, Attached Snap Cap, Graduated, Orange, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/10000

Microcentrifuge Tube, 0.5mL, PP, Attached Snap Cap, Graduated, Red, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/10000

Microcentrifuge Tube, 0.5mL, PP, Attached Snap Cap, Graduated, Violet, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/10000

Microcentrifuge Tube, 0.5mL, PP, Attached Snap Cap, Graduated, Yellow, Certified: Rnase, Dnase and Pyrogen Free, 500/Stand Up Zip Lock Bag, CS/10000

111620-111642-Tubes, Caps & Racks Catalog

Microcentrifuge Tube, 2mL, PP, No Cap, Graduated, Natural, 500/Bag, 2 Bags/ Bag

This no-cap microcentrifuge tube by Globe Scientific is PP, graduated, natural/translucent, autoclavable at 130°C. Cap-free format for flexible capping or sealing options. Available in 2mL (111620, 1,000/unit) or 1.5mL (111642, CS/10000).

Microcentrifuge Tube, 2mL, PP, No Cap, Graduated, Natural, 500/Bag, 2 Bags/ Bag, BAG/1000

Microcentrifuge Tube, 1.5mL, PP, No Cap, Graduated, Natural, CS/10000

110540-Tubes, Caps & Racks Catalog

110540-TDS-110540

Microcentrifuge Tube, 6 x 47mm (400uL), LDPE, Attached Plug Cap, CS/18000

110540 is a 400–500 µL (0.5 mL) Beckman®-compatible LDPE microcentrifuge tube, 6 × 47 mm, with an attached plug cap. Non-graduated, non-sterile. Supplied as a case of 18,000 in bags of 1,000 for high-volume automated and manual workflows. Not autoclavable.

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