Biologix Consumables

<h2 class="p2"> What are Cell Culture Plates?</h2>
 Cell culture plates are sterile, single-use polystyrene multi-well vessels used to grow, treat, and analyze cells in parallel across multiple conditions in a single vessel. All formats are E-beam sterilized to SAL 10⁻⁶, certified DNase/RNase-free and non-pyrogenic, and individually wrapped in peelable film. Choose TC-treated flat-bottom plates for adherent mammalian cell culture, assays, and transfection; choose non-treated plates for suspension, hematopoietic, and hybridoma cells; choose glass-bottom plates for live-cell confocal and high-resolution fluorescence imaging.
&nbsp;
<h2 class="p1">What you will find:</h2>
&nbsp;
<ul>
<li data-section-id="1rzg2e5" data-start="0" data-end="138"><a href="cell-culture-plates/non-treated-cell-culture-plates">Non-Treated Cell Culture Plates:</a> Designed for suspension cultures and non-adherent cell lines where cell attachment is not required.</li>
<li data-section-id="1f2n3q2" data-start="140" data-end="295"><a href="cell-culture-plates/treated-cell-culture-plates">Treated Cell Culture Plates:</a> Tissue-culture-treated surface promotes reliable attachment and growth of adherent cells for routine culture and assays.</li>
<li data-section-id="1dji5w9" data-start="297" data-end="442" data-is-last-node=""><a href="cell-culture-plates/glass-bottom-cell-culture-plates">Glass Bottom Cell Culture Plates:</a> Glass-bottom wells provide superior optical clarity for high-resolution microscopy and live-cell imaging.</li>
</ul>
<h2 class="p2">&nbsp;</h2>
<h2 class="p2">How to Choose Cell Culture Plates</h2>
 Well Count by Application Scale 6-well plates (9.4 cm&sup2;/well) are the standard for transfection, siRNA knockdown, Western blot sample preparation, luciferase reporter assays, and colony counting &mdash; any protocol that requires &ge;5 &times; 10⁶ cells per condition. 12-well plates (3.8 cm&sup2;/well) support medium-scale culture for ELISA lysate preparation, flow cytometry staining, and viral infection studies. 24-well plates (1.9 cm&sup2;/well) are versatile for drug dose-response at medium throughput, primary cell culture, and viral plaque assays. 48-well plates (0.95 cm&sup2;/well) bridge 24-well and 96-well scale for intermediate throughput experiments. 96-well plates (0.32 cm&sup2;/well) are the workhorse for high-throughput cell viability (MTS, MTT, CCK-8), cytotoxicity, ELISA, reporter gene, and compound screening assays. 384-well plates are used for ultra-high-throughput screening (HTS), where reagent cost per well drives miniaturization. TC-Treated vs. Non-Treated vs. Glass Bottom TC-treated (vacuum plasma&ndash;treated, contact angle &lt;10&deg;) flat-bottom plates support adherent mammalian cell monolayer formation &mdash; required for HeLa, HEK293 (adherent), CHO-K1, Vero, A549, MCF-7, and primary cells. Non-treated plates maintain a hydrophobic surface that prevents attachment &mdash; used for suspension cell lines (Jurkat, K562, HL-60), hybridoma culture, and spheroid/organoid formation in U-bottom wells. Glass-bottom plates combine a polystyrene plate body with a borosilicate coverglass floor (0.16&ndash;0.19 mm thickness), matching the No. 1.5 coverglass standard required for confocal, TIRF, and super-resolution microscopy. Flat vs. Round (U) vs. V-Bottom Well Geometry Flat-bottom wells provide a flat imaging surface for phase-contrast and fluorescence microscopy, uniform cell monolayer coverage, and reliable OD measurements in plate readers. Round (U)-bottom wells concentrate cells and particles to the well centre by gravity &mdash; used for rosette assays, hemagglutination inhibition (HAI), and hanging-drop spheroid culture. V-bottom wells have a sharp vertex that pellets cells tightly for wash steps in flow cytometry and immunophenotyping panels. Plate Lid and Evaporation Management NEST Scientific cell culture plates ship with a clear polystyrene lid. For high-throughput assays running 72&ndash;96 hours, edge-well evaporation in 96-well and 384-well formats can introduce artefacts; NEST Low Evaporation EDGE plates have an inter-wall design that reduces edge-well evaporation by maintaining humidity in the peripheral wells during long incubations. 
<h2 class="p2"> Specifications Context</h2>
 NEST Scientific cell culture plates are manufactured from 100% virgin polystyrene in ISO 8 (Class 10,000) cleanrooms. TC treatment uses vacuum plasma technology; the lot-release criterion is contact angle &lt;10&deg;. All plates conform to ANSI/SLAS 1-2004 through 4-2004 footprint and well-position standards (SBS format), ensuring compatibility with automated liquid handling platforms, plate readers, and automated incubators. E-beam sterilization to SAL 10⁻⁶. Plates are individually wrapped in peelable Tyvek-equivalent film for GMP cleanroom entry; lids are attached. Alphanumeric well markings (A&ndash;H rows, 1&ndash;12 columns for 96-well) are standard across all formats. NEST Scientific is ISO 9001:2015 and ISO 13485 certified with FDA registration. As of 2026, MBP is a registered vendor for Howard Hughes Medical Institute, Vanderbilt University, and MD Anderson Cancer Center. 
Pick your format, culture your cells, and get consistent results every time. <a href="https://mbpinc.net/contact-us">Contact MBP </a>and get a tailored quote today!

Cell Culture Plates

<h2 class="p2">What are TC-Treated Cell Culture Plates?</h2>
 TC-treated (tissue culture&ndash;treated) cell culture plates are sterile, single-use multi-well polystyrene plates whose well surfaces have been modified by vacuum plasma treatment to introduce negatively charged oxygen-containing groups (carboxyl, carbonyl, hydroxyl), reducing the water contact angle from ~75&ndash;90&deg; (untreated PS) to below 10&deg; (hydrophilic). This surface modification directly enables attachment, spreading, and monolayer formation of adherent mammalian cell lines. TC-treated plates are the default format for all adherent mammalian cultures, cell-based assays, ELISA preparation, compound cytotoxicity screening, transfection, and gene expression studies.&nbsp; 
<h2 class="p1">What you will find:</h2>
&nbsp;
&bull; 6, 12, 24, 48, and 96 well formats for different workflows &bull; Tissue-culture-treated surfaces for reliable cell attachment &bull; Clear plates for easy monitoring under the microscope &bull; Uniform wells for consistent seeding and growth &bull; Sterile options to maintain clean conditions &bull; Lids designed to reduce contamination and evaporation
&nbsp;
<h2 class="p2">How to Choose TC-Treated Cell Culture Plates</h2>
 Well Format by Cell Number and Assay Type 6-well TC-treated plates (9.4 cm&sup2;/well) are the standard for Western blot preparation, siRNA transfection, viral infection, protein overexpression, and colony-forming unit (CFU) assays requiring &ge;3 &times; 10⁶ cells per condition. 12-well plates (3.8 cm&sup2;/well) suit medium-scale reporter assays, luciferase quantification, and ELISA from cell lysate. 24-well plates (1.9 cm&sup2;/well) are versatile for cytotoxicity dose-response in 4&ndash;6 conditions per plate, primary cell experiments, and viral plaque assays. 96-well flat-bottom TC-treated plates (0.32 cm&sup2;/well) are the universal format for cell viability (MTS, MTT, CCK-8), compound screening, ELISA, reporter gene assays, and qPCR lysate preparation across 8&ndash;12 concentrations with triplicate wells. 384-well plates reduce reagent cost per compound for HTS drug discovery programs. Lot-to-Lot TC Treatment Consistency For longitudinal drug screening, biomarker validation, or multi-site studies, lot-to-lot variation in TC treatment can alter cell attachment density, proliferation rate, and assay Z-factor. NEST Scientific verifies vacuum plasma treatment by water contact angle goniometry on each manufacturing lot; the release criterion is contact angle &lt;10&deg;. Request lot certificates when adopting TC-treated plates for GLP- or GMP-regulated assay workflows. Low-Evaporation EDGE Plates For 96-well dose-response assays running 72&ndash;96 hours, peripheral (edge) well evaporation can increase medium osmolality in the outer ring by 10&ndash;20% versus inner wells, introducing a systematic bias in IC50 determinations. NEST Low Evaporation EDGE 96-well TC-treated plates use an internal well ridge design that reduces edge-well evaporation during extended incubations. Use EDGE plates for any dose-response study where incubation time exceeds 48 hours. Cell Line Compatibility TC-treated NEST plates support attachment and monolayer culture of: HeLa (cervical), HEK293 (adherent), A549 (lung), MCF-7 (breast), U2OS (bone), CHO-K1 (ovary, adherent), Vero (kidney), MDCK (canine kidney), NIH 3T3 (mouse fibroblast), MRC-5, 2BS, 293T, L-929, and standard primary cultures including dermal fibroblasts, endothelial cells, and epithelial cells. Do NOT use TC-treated plates for Jurkat, K562, HL-60, suspension CHO-S, hybridomas, Sf9, Hi5, or any non-adherent cell line. Plate Reader and Automation Compatibility NEST Scientific TC-treated 96-well flat plates are compatible with all common microplate readers (BioTek Synergy H1, Molecular Devices SpectraMax i3x, PerkinElmer EnVision, BMG Labtech CLARIOstar) for absorbance, fluorescence intensity, and luminescence detection. Plates conform to ANSI/SLAS 1-2004 through 4-2004 SBS dimensions for automated liquid handlers (Tecan Fluent, Hamilton STAR, Beckman Coulter Biomek i7). 
<h2 class="p2"> Specifications Context</h2>
 NEST Scientific TC-treated cell culture plates are manufactured from 100% virgin polystyrene in ISO 8 cleanrooms. Vacuum plasma TC treatment is verified by water contact angle goniometry; the lot release criterion: contact angle &lt;10&deg;. Plates conform to ANSI/SLAS 1-2004 through 4-2004 SBS footprint. E-beam sterilized to SAL 10⁻⁶; DNase/RNase-free, non-pyrogenic per lot certificate. Clear polystyrene lids included; individually wrapped in peelable film. Alphanumeric well coordinates on all &ge;12-well formats. NEST Scientific is ISO 9001:2015 and ISO 13485 certified with FDA registration. As of 2026, NEST Scientific TC-treated plates across all core well formats (6- through 384-well) are stocked by MBP. 
Use treated plates when attachment drives your results. <a href="https://mbpinc.net/contact-us">Contact the MBP team</a> today to get reliable plates for keeping your cells anchored, healthy, and consistent across every well.&nbsp;

Treated Cell Culture Plates

BIOLOGIX CLEAR POLYSTYRENE (TC-TREATED) STERILE CELL CULTURE PLATES WITH LIDS

Cell Culture Plates-6/12/24/48/96-Well, 1/Pack, 50/Case

Brand

Model

Material

Wells

BIOLOGIX 6-WELL (EXTERNAL DIMENSIONS: 85.4MM(W)X127.6MM(L)X20.2MM(H) | WELL DIMESIONS: 35MM(D)X17.5MM(H) | WORKING VOLUME: 3ML) CLEAR POLYSTYRENE (TC-TREATED) STERILE CELL CULTURE PLATES WITH LIDS. PLATES COME INDIVIDUALLY WRAPPED.  50/CASE

BIOLOGIX 12-WELL (EXTERNAL DIMENSIONS: 85.4MM(W)X127.6MM(L)X20.2MM(H) | WELL DIMESIONS: 21.9MM(D)X17.5MM(H) | WORKING VOLUME: 2ML) CLEAR POLYSTYRENE (TC-TREATED) STERILE CELL CULTURE PLATES WITH LIDS. PLATES COME INDIVIDUALLY WRAPPED.  50/CASE

BIOLOGIX 24-WELL (EXTERNAL DIMENSIONS: 85.4MM(W)X127.6MM(L)X20.2MM(H) | WELL DIMESIONS: 15.5MM(D)X17.5MM(H) | WORKING VOLUME: 1ML) CLEAR POLYSTYRENE (TC-TREATED) STERILE CELL CULTURE PLATES WITH LIDS. PLATES COME INDIVIDUALLY WRAPPED.  50/CASE

BIOLOGIX 48-WELL (EXTERNAL DIMENSIONS: 85.4MM(W)X127.6MM(L)X20.2MM(H) | WELL DIMESIONS: 9.75MM(D)X17.5MM(H) | WORKING VOLUME: 0.5ML) CLEAR POLYSTYRENE (TC-TREATED) STERILE CELL CULTURE PLATES WITH LIDS. PLATES COME INDIVIDUALLY WRAPPED.  50/CASE

BIOLOGIX 96-WELL (EXTERNAL DIMENSIONS: 85.4MM(W)X127.6MM(L)X14.4MM(H) | WELL DIMESIONS: 6.5MM(D)X10.8MM(H) | WORKING VOLUME: 0.2ML) CLEAR POLYSTYRENE (TC-TREATED) STERILE CELL CULTURE PLATES WITH LIDS. PLATES COME INDIVIDUALLY WRAPPED.  50/CASE

<h2 dir="ltr"> What Are Pipettor Accessories?</h2>
 Pipettor accessories are complementary tools and parts that support correct storage, calibration, maintenance, and identification of laboratory pipettors. Pipettors stored lying flat on a benchtop risk contaminating the nose cone and suffer tip ejector wear; vertical stand storage is the manufacturer-recommended practice for all brands. At a minimum, every lab needs a pipette stand to prevent bench contamination and a calibration tool to verify ISO 8655 accuracy without sending instruments out.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">
Pipette stands for secure pipettor storage
</li>
<li dir="ltr" aria-level="1">
Carousel pipette holders for easy multi-instrument access
</li>
<li dir="ltr" aria-level="1">
Pipettor calibration tools for accuracy checks
</li>
<li dir="ltr" aria-level="1">
Pipette tip racks and refill systems
</li>
<li dir="ltr" aria-level="1">
Pipette filter replacement accessories
</li>
<li dir="ltr" aria-level="1">
Pipettor cleaning and maintenance tools
</li>
<li dir="ltr" aria-level="1">
Pipette workstation organizers
</li>
</ul>
<h2 dir="ltr"> Key Pipettor Accessory Categories</h2>
 Pipette Stands and Carousel Racks Single-position vertical stands store one pipette upright, protecting the nose cone from surface contact. Six-position carousel stands rotate 360&deg; and hold 6 pipettors of mixed sizes &mdash; the standard for a molecular biology bench set covering P2, P10, P20, P200, P1000, and P5000. Universal-format carousels (Eppendorf, Gilson, Rainin, Biohit, Thermo) accommodate most standard pipette body diameters; manufacturer-specific stands provide a precision fit. Wall-mount holder systems save bench space in smaller workspaces. In-Lab Calibration Tools Gravimetric calibration of a pipettor requires only a calibrated analytical balance (0.0001 g resolution), distilled water, and a calibration tool specific to the pipettor model for adjusting the piston stop. Manufacturer calibration kits (e.g., Gilson Pipetman Calibration Kit, Eppendorf calibration tool) allow in-lab ISO 8655 verification without sending pipettors to an external service. ISO 17025-accredited external calibration services (Gilson, Eppendorf, Rainin) issue certified calibration reports for GLP and regulatory compliance. O-Ring and Seal Service Kits Worn O-rings and seals are the most common cause of pipettor inaccuracy and tip leakage after physical damage. Service kits specific to each pipettor model (Gilson PIPETMAN service kit, Eppendorf Research Plus service kit) include O-rings, seals, and small springs for routine preventive maintenance. Gilson recommends preventive maintenance every 1&ndash;2 years or whenever calibration verification fails. Colour-Coding Rings Colour-coded silicone rings clip onto pipette barrels for quick volume identification, user assignment, or pre/post-PCR segregation in shared labs. Eppendorf ColorTag rings are available in 12 colours and 6 sizes compatible with all Eppendorf pipette models; universal-format rings fit most major brands. Charger Stands for Electronic Pipettors Electronic pipettors (Eppendorf Research Pro, Rainin Pipet-Lite XLS+) require charger stands or base docks for overnight charging. Charger stands also serve as storage; the Eppendorf Charger Stand 2 holds and charges a single electronic model on the bench. 
<h2 dir="ltr"> Specifications Context</h2>
 Pipettor stands should be used per all major manufacturer guidelines &mdash; Eppendorf, Gilson, and Rainin all specify vertical storage as the correct position to prevent liquid ingress into the piston. ISO 8655 calibration requires distilled water at 20&deg;C, a balance with 0.0001 g resolution, and a minimum of 10 dispenses per volume setting. Eppendorf ColorTag rings are available in 6 sizes covering pipettes from 2 &micro;L to 5,000 &micro;L.&nbsp; Eppendorf, Gilson, and Rainin offer both in-lab calibration tools and ISO 17025-certified external calibration services.&nbsp; 
Is your workstation as organized as your research? Don&rsquo;t wait for a pipette to fall or a seal to fail. <a href="https://mbpinc.net/contact-us" style="color: #236fa1;">Connect with the MBP team</a> today to stock up on the essentials that keep your lab running like clockwork.

Pipettor Accessories

Pipettors Accessories

Biologix® Levo ME Pipette Filler with AC Adapter North-America Plug 1 Piece/Case

BIOLOGIX LEVO ME PIPETTE FILLER. THE LEVO PLUS IS COMPATABLE WITH GLASS OR PLASTIC PIPETTES AND FEATURES AN AC ADAPTOR. PRICE/EACH

Biologix Levo ME Pipette Filler with AC Adapter North-America Plug 1 Piece/Case\n

Biologix® Electronic Pipettors, MicroPette Levo Plus Pipette Filler, 0.1~100ml, 1 Pcs/Case

BIOLOGIX LEVO PLUS PIPETTE FILLER. THE LEVO PLUS IS COMPATABLE WITH GLASS OR PLASTIC PIPETTES AND FEATURES AN AC ADAPTOR. PRICE/EACH

Biologix Electronic Pipettors, MicroPette Levo Plus Pipette Filler, 0.1~100ml, 1 Pcs/Case

<h2 dir="ltr">What Are Multi-Channel Pipettors?</h2>
 A multi-channel pipettor contains 8 or 12 piston-tip cone assemblies arranged in a single row at 9 mm centre-to-centre spacing &mdash; matching the well spacing of standard 96-well plates &mdash; allowing an operator to simultaneously dispense into an entire plate row (12-channel) or column (8-channel) with a single plunger depression. This reduces the time to fill a 96-well plate from ~96 individual dispenses to 12 (8-channel) or 8 (12-channel). For 384-well plates, 16-channel models or adjustable-spacing multichannel pipettors accommodate the 4.5 mm inter-well spacing. Multi-channel pipettors are the standard instrument for ELISA plate loading, serial dilution across 96-well plates, PCR master-mix dispensing, and cell-based assay setup. An 8-channel pipettor fills a 96-well plate in 12 strokes; a 12-channel pipettor fills it in 8 &mdash; choose based on whether your workflow is row-based or column-based.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">
8-channel adjustable volume multi-channel pipettors
</li>
<li dir="ltr" aria-level="1">
12-channel high-throughput pipettors
</li>
<li dir="ltr" aria-level="1">
Mechanical multi-channel pipettors for routine use
</li>
<li dir="ltr" aria-level="1">
Autoclavable multi-channel pipettors
</li>
<li dir="ltr" aria-level="1">
Ergonomic lightweight pipettors for extended use
</li>
<li dir="ltr" aria-level="1">
Calibrated precision multi-channel pipettors
</li>
<li dir="ltr" aria-level="1">
Microplate-compatible pipettors for 96-well formats
</li>
</ul>
<h2 dir="ltr"> How to Choose a Multi-Channel Pipettor</h2>
 8-Channel vs 12-Channel 8-channel pipettors (8 rows) are used when working column-by-column across a 96-well plate &mdash; the standard for PCR setup, ELISA, and serial dilutions where samples run down columns. 12-channel pipettors (12 columns) are used when filling row-by-row, common for reagent dispensing from reservoirs across all 12 columns simultaneously. Both configurations dispense the same 96 wells per plate but in different orientations. Volume Range Common multi-channel volume ranges: 0.5&ndash;10 &micro;L (for low-volume PCR or sequencing), 5&ndash;50 &micro;L, 10&ndash;100 &micro;L, and 20&ndash;200 &micro;L (the most widely used range for ELISA and cell-based assays), and 30&ndash;300 &micro;L. Select the range that places your most frequent dispense volume at 50&ndash;80% of the maximum for best accuracy. Manual vs Electronic Manual multi-channel pipettors (Eppendorf Research Plus Multichannel, Gilson PIPETMAN Multichannel) require no battery and are field-calibratable. Electronic multi-channel pipettors (Eppendorf Xplorer Multichannel, Rainin Pipet-Lite L8 LTS Electronic) add programmable speed, multi-dispense mode, and reduced plunger force &mdash; particularly valuable for high-throughput plate workflows. Tip Compatibility Multi-channel pipettors use the same tip collar geometry as single-channel models: standard conical for Eppendorf Research Plus and Gilson PIPETMAN (universal-fit 8-strip tips); LTS cylindrical for Rainin L8/L12 LTS (LTS 8-strip tips). Confirm tip format matches the multichannel instrument before ordering tip strips. Adjustable Tip Spacing Eppendorf Research Plus Move It and equivalent adjustable-spacing models allow spacing between channels to be set to 4, 6, 8, or 12 mm &mdash; enabling use with 24-well, 48-well, and 384-well plate formats without a dedicated instrument for each format. 
<h2 dir="ltr"> Specifications Context</h2>
 Multi-channel pipettors are subject to ISO 8655 Part 6 (multichannel piston-operated volumetric instruments). Standard accuracy specification for a 200 &micro;L 8-channel model is &plusmn;1.5 &micro;L systematic error; inter-channel CV should be &le;1.0% to ensure well-to-well reproducibility in plate-based assays. Autoclavable lower sections are standard on Eppendorf Research Plus and Gilson PIPETMAN multichannel models. Eppendorf Research Plus Multichannel and Rainin Pipet-Lite L8/L12 LTS remain the dominant manual multichannel platforms in North American research labs.&nbsp; 
&nbsp;
Tired of the one-well-at-a-time grind? Let&rsquo;s speed things up.<a href="https://mbpinc.net/contact-us" style="color: #236fa1;">&nbsp;Reach out to the MBP team</a> today for a quote on the multi-channel system that fits your lab&rsquo;s pace.

Multi-Channel Pipettors

Micropipettes

BIOLOGIX MICROPETTE PLUS 8 CHANNEL MECHANICAL PIPETTES

Biologix® MicroPette Plus Pipettes 8-Channel, 1 Piece/Case

Volume Range

BIOLOGIX MICROPETTE PLUS 8 CHANNEL MECHANICAL PIPETTES. MICROPETTE PLUS FEATURES EIGHT-CHANNEL ADJUSTABLE VOLUME IN 0.1UL INCREMENTS RANGING FROM 0.5-10UL. PRICE/EACH

BIOLOGIX MICROPETTE PLUS 8 CHANNEL MECHANICAL PIPETTES. MICROPETTE PLUS FEATURES EIGHT-CHANNEL ADJUSTABLE VOLUME IN 0.5UL INCREMENTS RANGING FROM 5-50UL. PRICE/EACH

BIOLOGIX MICROPETTE PLUS 8 CHANNEL MECHANICAL PIPETTES. MICROPETTE PLUS FEATURES EIGHT-CHANNEL ADJUSTABLE VOLUME IN 0.5UL INCREMENTS RANGING FROM 50-300ΜL. PRICE/EACH

<h2 data-section-id="1hv97bw" data-start="0" data-end="47">What Are Laboratory Storage Boxes and Racks?</h2>
&nbsp;
Laboratory storage boxes and racks are essential organizational systems used to store, organize, and protect cryogenic vials, microcentrifuge tubes, centrifuge tubes, and microscope slides across freezers, cold rooms, and benchtop environments. Storage boxes are typically lidded, grid-based containers used for long-term sample organization in ultra-low temperature conditions, while racks are open-frame supports used for active handling during laboratory workflows such as pipetting, vortexing, and reaction setup.
Cryogenic storage boxes are commonly designed to hold 81 vials (9&times;9 format) or 100 vials (10&times;10 format), and are compatible with storage conditions ranging from &ndash;196 &deg;C in liquid nitrogen vapor phase to +121 &deg;C for autoclave sterilization (depending on material). Tube racks, on the other hand, provide stable upright positioning of tubes during active benchwork and are not primarily intended for long-term freezer storage.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">
Cryogenic storage boxes for vials and microtubes
</li>
<li dir="ltr" aria-level="1">
Freezer storage boxes for -20&deg;C and -80&deg;C applications
</li>
<li dir="ltr" aria-level="1">
PCR tube racks for 0.2 mL tubes and strips
</li>
<li dir="ltr" aria-level="1">
Microcentrifuge tube racks for 0.5 mL to 2 mL tubes
</li>
<li dir="ltr" aria-level="1">
Polypropylene (PP) autoclavable storage boxes
</li>
<li dir="ltr" aria-level="1">
Stackable storage boxes for space-saving organization
</li>
<li dir="ltr" aria-level="1">
Hinged lid storage boxes for secure sample protection
</li>
<li dir="ltr" aria-level="1">
Color-coded racks for easy sample identification
</li>
</ul>
&nbsp;
<h2 data-section-id="flyrii" data-start="1159" data-end="1199">How to Choose Storage Boxes and Racks</h2>
&nbsp;
Vial Format and Capacity
The first selection criterion is compatibility with tube size and grid layout. The most common format is the 81-place (9&times;9) box designed for 1.0&ndash;2.0 mL cryovials. Smaller or specialized formats may accommodate 5 mL tubes or different vial diameters depending on grid spacing. Proper matching ensures secure fit, easy retrieval, and consistent sample organization in high-density storage systems.
Temperature Range
Material selection determines allowable storage conditions. Polycarbonate cryogenic boxes are the most versatile, supporting temperatures from liquid nitrogen levels (&ndash;196 &deg;C) through &ndash;80 &deg;C freezer storage and up to autoclave sterilization at +121 &deg;C. Cardboard freezer boxes with moisture-resistant coating are designed for economical freezer storage and can withstand ultra-low temperatures, but they are not suitable for autoclaving or long-term moisture exposure.
Tube Rack Materials and Use
Polypropylene racks are widely used because they are autoclavable and chemically resistant, making them suitable for sterile workflows. ABS and polystyrene racks provide lower-cost alternatives for general laboratory bench use but are not designed for autoclave conditions. For freezer organization, stainless steel racks are often used to hold multiple cryoboxes within &ndash;80 &deg;C upright freezer systems, improving accessibility and spatial organization.
Slide Storage Boxes
Microscope slide storage boxes are designed to protect standard 25 &times; 75 mm slides. They are available in 25-, 50-, and 100-slide capacities. Polypropylene versions are autoclavable and suitable for sterilized workflows, while fiberboard or ABS versions are typically used for room-temperature archival storage and transport.
Color Coding and Sample Identification
Color-coded storage boxes are widely used in biobanking and high-throughput laboratories to quickly differentiate sample groups without opening boxes or reading labels at freezer temperatures. Common systems include multiple lid colors paired with alphanumeric grids inside the box, enabling precise sample tracking and retrieval in large inventories.
&nbsp;
<h2 data-section-id="1jl751w" data-start="4067" data-end="4092">Specifications Context</h2>
&nbsp;
Modern polycarbonate cryogenic storage boxes are engineered for extreme temperature stability, typically rated from &ndash;196 &deg;C to +121 &deg;C, allowing use across liquid nitrogen vapor phase storage, &ndash;80 &deg;C freezers, and autoclave sterilization cycles. Cardboard freezer boxes are coated to resist moisture ingress and are optimized for cost-efficient high-density storage in ultra-low temperature environments.
The 81-place (9&times;9 grid) polycarbonate cryobox remains the standard format in most biorepositories and clinical research facilities due to its compatibility with SBS footprint freezer systems and automated inventory tracking workflows. These systems are widely used in genomics, cell banking, and pharmaceutical research environments.
For product details, specifications, or bulk ordering support, <a href="https://mbpinc.net/contact-us">the MBP team can help you</a> choose the right storage solution for your laboratory needs.

Storage Boxes & Racks

Vial Specifications

BIOLOGIX MICROTUBE RACKS

Microcentrifuge Tube Racks● Made of high strength plastic, chemically resistant to alcohols and mildorganic solvents● Wr

BIOLOGIX 80 WELL POLYPROPYLENE ASSORTED COLOR (RED, BLUE, PURPLE, GREEN AND YELLOW) MICROTUBE RACKS (FOR USE WITH 1.5ML OR 2.0ML MICROTUBES). RACKS HAVE MOLDED NUMERIC GRID FOR IDENTIFICATION PURPOSES. 20 RACKS/CASE

BIOLOGIX, CENTRIFUGE TUBE RACK FOR 15ML CENTRIFUGE TUBES, PP, 50-WELL, 1 PIECE/BAG, 20 BAGS/CASE

BIOLOGIX, CENTRIFUGE TUBE RACK FOR 50ML CENTRIFUGE TUBES, PP, 25-WELL, 1 PIECE/BAG, 20 BAGS/CASE

<h2 data-path-to-node="1"> What Are PCR Tube Racks?</h2>
 PCR tube racks are polypropylene holders that maintain 0.2 mL PCR tubes and strip tubes in a stable 8&times;12 (96-position) upright array during reaction setup, pre-PCR storage, and post-amplification handling. They stabilise tubes during multichannel pipetting, prevent tip deflection when dispensing with an 8-channel pipette, and serve as organisational tools for pre- and post-PCR sample management. Most racks accept both individual 0.2 mL tubes and 8-strip or 12-strip tubes in the same 96-well footprint.&nbsp;
&nbsp;
<h2 data-path-to-node="2">What you will find:</h2>
&nbsp;
<ul data-path-to-node="3">
<li>
96-well PCR tube racks for standard tube organization
</li>
<li>
Color-coded PCR tube racks for sample tracking
</li>
<li>
Stackable PCR tube racks for space-saving storage
</li>
<li>
Autoclavable polypropylene tube racks for sterile workflows
</li>
<li>
Racks for 0.2 mL PCR tubes and strip tubes
</li>
<li>
Freezer-safe PCR tube storage racks for long-term use
</li>
<li>
Ice-compatible PCR tube racks for cold-chain handling
</li>
<li>
Multi-format tube racks for mixed sample workflows
</li>
</ul>
<h2 data-path-to-node="1"> How to Choose PCR Tube Racks</h2>
 Well Diameter and Tube Compatibility Standard 96-well PCR racks have a 5.2 mm well diameter, compatible with most 0.2 mL thin-wall PCR tubes from Globe Scientific, Nest Scientific, Axygen/Corning, Eppendorf, and equivalent brands. Confirm the collar diameter of your specific tube brand before ordering if using non-standard tube geometry. Lid: Hinged Flat vs Translucent Cover vs No Lid Hinged flat lids lie flush when open for unobstructed pipette access; the lid can be closed to protect tubes during incubation or transport. Translucent polycarbonate lids allow visual sample inspection without lid removal &mdash; useful for barcode readers that scan through the cover. Lidless racks are the simplest format for bench use, where brief sample exposure is acceptable. Colour Coding Racks are available in single colours (blue, green, pink, yellow, orange) and assorted multi-colour packs. Colour-coded racks help segregate pre-PCR and post-PCR samples, reducing cross-contamination risk in labs without fully separated pre/post-PCR workspaces. Autoclavability Polypropylene PCR tube racks are autoclavable at 121&deg;C (250&deg;F) for sterilisation between use cycles. Polycarbonate lids withstand repeated autoclave cycles at standard sterilisation conditions. SBS Footprint for Automation Select PCR strip racks with an SBS/SLAS-compliant footprint (127.76 &times; 85.47 mm) to enable use with robotic liquid handlers and automated workstations when processing strip tubes on automation platforms. 
<h2 data-path-to-node="1"> Specifications Context</h2>
 Standard 96-well PCR tube racks measure approximately 130 &times; 98 &times; 33 mm (L &times; W &times; H) with 5.2 mm well diameter and 9 mm well spacing. Polypropylene construction is chemical-resistant and autoclavable at 121&deg;C. Alphanumeric embossed grid (A&ndash;H rows, 1&ndash;12 columns) matches the labelling of PCR plates and plates for straightforward sample mapping. SP Bel-Art 96-well PCR racks and equivalent formats from Heathrow Scientific and Globe Scientific are widely distributed in North American research labs.&nbsp; 
&nbsp;
<a href="https://mbpinc.net/contact-us">Contact the MBP team now</a> to keep your samples in order so your workflow stays smooth from prep to analysis.

PCR Tube Racks

PCR Tubes

<h2 dir="ltr"> What Are 8-Strip PCR Tubes?</h2>
 8-strip PCR tubes are a connected row of eight individual thin-wall polypropylene tubes supplied as a single unit, designed for simultaneous processing of eight reactions per strip. The strip format accommodates multichannel pipettes at standard 9 mm well spacing, reducing setup time compared to handling individual tubes one at a time. Available in 0.2 mL for standard thermal cycler blocks and 0.1 mL for fast-block or low-profile instruments. Caps are available attached (dome or flat) or as separate cap strips for labs that prefer independent tube and cap management. 8-strip tubes are the most efficient manual format for 8- or 16-sample PCR batches &mdash; choose 0.2 mL for standard blocks, 0.1 mL for fast-block cyclers.
&nbsp;
<h2>What you will find: <a href="https://mbpinc.net/8-strip-pcr-tubes" title="8-strip PCR Tubes"></a></h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">
0.2 mL 8-strip PCR tubes for standard thermal cyclers
</li>
<li dir="ltr" aria-level="1">
Clear 8-strip tubes for general PCR applications
</li>
<li dir="ltr" aria-level="1">
White 8-strip PCR tubes for improved qPCR signal detection
</li>
<li dir="ltr" aria-level="1">
Optically clear strip caps for real-time PCR assays
</li>
<li dir="ltr" aria-level="1">
Flat cap 8-strip tubes for tight sealing performance
</li>
<li dir="ltr" aria-level="1">
Attached cap strip tubes for faster workflow setup
</li>
<li dir="ltr" aria-level="1">
DNase- and RNase-free PCR strip tubes for clean reactions
</li>
<li dir="ltr" aria-level="1">
Thin-wall 8-strip tubes for fast and even heat transfer
</li>
<li dir="ltr" aria-level="1">
Compatible strip formats for most PCR and qPCR instruments
</li>
</ul>
<h2 dir="ltr"> How to Choose 8-Strip PCR Tubes</h2>
 Volume: 0.2 mL vs 0.1 mL Standard 0.2 mL strips fit conventional tall-block cyclers, including Bio-Rad T100, Eppendorf Mastercycler, and Applied Biosystems Veriti. Low-profile 0.1 mL strips are required for fast-block instruments such as the Applied Biosystems StepOnePlus, Bio-Rad CFX96 Fast, and Roche LightCycler 480, where the shallower well reduces thermal equilibration time and supports faster cycling protocols. Cap Style: Dome vs Flat, Optical vs Separate Cap Strip Attached dome caps are the standard choice for endpoint PCR, where no fluorescence is read through the cap lid. Flat optically clear attached caps &mdash; or separately purchased optical cap strips &mdash; are required for real-time qPCR when detection occurs through the top of the tube; dome caps attenuate fluorescence and compromise Ct consistency. Separate cap strips offer flexibility to mix dome and flat caps on the same strip. Attached vs Separate Caps Attached caps prevent cap mix-ups and reduce handling steps in high-throughput setups. Separate cap strips (tube strip + cap strip sold together in the same bag) allow independent tube loading and cap seating &mdash; preferred when using automated liquid handlers or when labelling the cap exterior is important. Colour Options Clear strips are standard; assorted colour packs (clear, red, yellow, blue, green) allow colour-coded sample tracking. White polypropylene strips increase qPCR fluorescence signal in bottom-read optical configurations by reflecting emission back through the detector. Strip Rigidity Split-apart strips (perforated between tubes) allow individual tubes to be broken off from the strip &mdash; useful when fewer than 8 reactions are needed and waste reduction matters. 
<h2 dir="ltr"> Specifications Context</h2>
 8-strip tube walls are typically 0.25&ndash;0.35 mm thick virgin polypropylene free of additives, antistatic agents, and dyes. Certified DNase-free, RNase-free, human DNA-free, and PCR inhibitor-free per independent lot testing. Standard packs contain 120 strips (960 reactions) for 0.2 mL format; 0.1 mL packs are often 120 strips as well. As of 2026, Axygen (Corning) PCR-0208-C and equivalent Globe Scientific formats are widely distributed through North American channels.&nbsp;
&nbsp;
<a href="https://mbpinc.net/contact-us">Contact the MBP team</a> now if your workflow depends on speed and accuracy; this format keeps everything simple without losing control over your reactions.

8 Strip PCR Tubes

Biologix PCR Strip Tubes

BIOLOGIX PCR Strip Tubes

Fits most standard thermocyclers\r\nCan withstand centrifugation of up to 6,000 RCF\r\nPackaged in resealable bags

BIOLOGIX 0.2ML CLEAR POLYPROPYLENE NON-STERILE CONICAL BOTTOM (THIN WALL) PCR TUBES WITH FLAT TOP CAPS.  TUBES & CAPS COME IN STRIPS OF 8.  125 STRIPS/PACK, 10 PACKS/CASE

BIOLOGIX 0.2ML CLEAR POLYPROPYLENE NON-STERILE CONICAL BOTTOM (THIN WALL) PCR TUBES WITH DOME SHAPED CAPS.  TUBES & CAPS COME IN STRIPS OF 8.  125 STRIPS/PACK, 10 PACKS/CASE

BIOLOGIX 0.1ML CLEAR POLYPROPYLENE NON-STERILE CONICAL BOTTOM (THIN WALL) PCR TUBES WITH FLAT TOP CAPS.  TUBES & CAPS COME IN STRIPS OF 8. CLEAR COLOR, 125 STRIPS/PACK, 10 PACKS/CASE

BIOLOGIX 0.1ML CLEAR POLYPROPYLENE NON-STERILE CONICAL BOTTOM (THIN WALL) PCR TUBES WITH FLAT TOP CAPS.  TUBES & CAPS COME IN STRIPS OF 8.  WHITE COLOR,125 STRIPS/PACK, 10 PACKS/CASE

<h2 data-section-id="8oh3r3" data-start="0" data-end="36">What Are Laboratory Petri Dishes?</h2>
&nbsp;
A petri dish is a shallow, circular, flat-bottomed lidded container used for culturing microorganisms such as bacteria and fungi on solid agar-based growth media. The standard laboratory format is 90 mm diameter &times; 15 mm depth, which provides an optimal surface area for colony isolation, enumeration, and antimicrobial testing. First introduced by Julius Richard Petri in 1887, the petri dish remains one of the most essential tools in microbiology for applications such as streak-plate isolation, colony-forming unit (CFU) counting, antimicrobial susceptibility testing (Kirby-Bauer method), environmental monitoring, and general microbial identification. Disposable polystyrene petri dishes are manufactured under cleanroom conditions, gamma sterilized (SAL 10⁻⁶), and produced as DNase/RNase-free consumables for contamination-sensitive workflows. Polystyrene dishes should not be autoclaved, as high heat can deform the material; reusable glass dishes are used when heat sterilization or chemical resistance is required.
&nbsp;
<h2 dir="ltr">What you will find: </h2>
<ul>
<li dir="ltr" aria-level="1">
Optical clarity for distortion-free observation
</li>
<li dir="ltr" aria-level="1">
Ventilated lids for airflow with minimal condensation
</li>
<li dir="ltr" aria-level="1">
Stable, stackable design for safe handling
</li>
<li dir="ltr" aria-level="1">
Smooth surface for easy inoculation
</li>
<li dir="ltr" aria-level="1">
Sterile and available in multiple sizes
</li>
</ul>
&nbsp;
<h2 data-section-id="jngrvt" data-start="1064" data-end="1093">How to Choose Petri Dishes</h2>
&nbsp;
Size
The 90 mm petri dish is the global standard used in most clinical and research laboratories because it fits standard incubator racks and supports typical agar volumes of 15&ndash;20 mL. Smaller 60 mm dishes are used for teaching exercises, limited sample volumes, or cost-efficient plating, while larger 150 mm dishes provide increased surface area for dense cultures, slow-growing organisms, or specialized susceptibility testing applications.
Lid: Vented vs. Non-Vented
Vented lids allow controlled gas exchange, helping maintain aerobic conditions and reduce condensation buildup during incubation. Non-vented lids are used when a sealed environment is required, such as in anaerobic systems, transport conditions, or moisture-sensitive applications where evaporation must be minimized.
Material
Polystyrene (PS) is the most commonly used material for disposable microbiology petri dishes due to its clarity, low cost, and consistent manufacturing quality. Polypropylene (PP) dishes offer higher heat resistance and can withstand autoclave conditions, but they are less optically clear. Borosilicate glass petri dishes are reusable, chemically resistant, and suitable for workflows requiring repeated sterilization or harsh chemical exposure.
Surface Treatment
Non-treated polystyrene dishes are used for standard bacterial and fungal culture. Tissue culture (TC)-treated dishes have a surface modification that promotes cell attachment and are intended for mammalian cell culture applications, not routine microbiology work. Selecting the correct surface treatment ensures accurate microbial growth and prevents unnecessary cost.
&nbsp;
<h2 data-section-id="1jl751w" data-start="3400" data-end="3425">Specifications Context</h2>
&nbsp;
Modern laboratory petri dishes are manufactured from high-grade virgin polystyrene under controlled cleanroom conditions to ensure consistency in agar surface quality and colony morphology. Stacking rings on the dish base allow airflow and thermal equilibration during incubation. In standardized microbiology methods such as CLSI, EUCAST, and AOAC protocols, 90 mm petri dishes are the preferred format for CFU counting and antimicrobial susceptibility testing. A typical agar volume of 15&ndash;20 mL per 90 mm plate ensures consistent depth and reliable diffusion characteristics for microbiological assays. Together, petri dishes, inoculating loops, and culture media form the foundation of routine bacterial culture workflows in clinical and research laboratories.
Ready to upgrade your incubation standards? Don&rsquo;t let uneven growth or condensation cloud your data. <a href="https://mbpinc.net/contact-us">Reach out to the MBP team today</a> to secure the high-performance Petri dishes your cultures deserve.

Petri Dishes

BIOLOGIX PETRI DISHES

Made of medical-grade polystyrene; High degree of transparency for optimal analysis by microscopy Three sizes available

Size

BIOLOGIX 90X16MM CLEAR POLYSTYRENE STERILE PETRI DISH WITH TRIPLE-VENTED LID. PETRI DISHES FEATURE STACKABLE DESIGN. 10/PACK, 50 PACKS/CASE

BIOLOGIX 150X15MM CLEAR POLYSTYRENE STERILE PETRI DISH WITH TRIPLE-VENTED LID. PETRI DISHES FEATURE STACKABLE DESIGN. 10/PACK, 20 PACKS/CASE

BIOLOGIX 60X15MM CLEAR POLYSTYRENE STERILE PETRI DISH WITH TRIPLE-VENTED LID. PETRI DISHES FEATURE STACKABLE DESIGN. 10/PACK, 50 PACKS/CASE

BIOLOGIX PIPETTE STAND. PIPETTE STAND HOLD UP TO 6 PIPETTES IN A LINEAR POSITION. PRICE/CASE

Biologix Laboratory Pipette Stand, 1 Piece/Case\n

Sample Tubes

<h2 dir="ltr">What are Transport Tubes?</h2>
 Transport tubes are sterile, leak-proof screw-cap tubes used for collecting, transporting, and temporarily storing biological specimens from the collection site to the testing laboratory. They span a broad category: empty specimen containers (15 mL and 50 mL self-standing conical tubes), pre-filled saline transport tubes, UTM (Universal Transport Medium) tubes, and specialty specimen vials. All transport tubes share three required attributes&mdash;leak-proof construction, sterility confirmation, and compatibility with the downstream assay's matrix requirements. Choose the transport tube type based on the specimen, the target analyte, and the assay platform it will be processed on. 
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" role="presentation">5 mL transport tubes for routine sample movement</li>
<li dir="ltr" role="presentation">10 mL tubes for higher volume biological samples</li>
<li dir="ltr" role="presentation">Leak-tight screw-cap tubes for secure handling</li>
<li dir="ltr" role="presentation">Sterile transport tubes for clinical workflows</li>
<li dir="ltr" role="presentation">Graduated tubes with labeling surfaces for tracking</li>
<li dir="ltr" role="presentation">Self-standing tubes for easier bench organization</li>
</ul>
&nbsp;
<h2 dir="ltr">How to Choose Transport Tubes</h2>
 Material: Polypropylene (PP) vs. Polystyrene (PS) PP conical transport tubes are chemical-resistant, autoclavable, and certified DNase/RNase-free in molecular-grade formats. PS transport tubes (30 mL translucent format, Globe Scientific) are lighter and less expensive but not autoclavable. For nucleic acid work, DNA/RNA-free certified PP is the standard. For specimen transport requiring centrifugation, PP is preferred due to higher g-force tolerance (PP rated to &ge;10,000 &times; g in most formats). Self-Standing vs. Rack Format Self-standing (skirted-base) conical tubes stand upright without a rack, reducing knock-over risk during aliquoting and transport. Rack-based tubes require a separate holder. Globe Scientific self-standing 50 mL PP transport tubes feature a printed graduation, white frosted writing area, and are available sterile, non-sterile, or metal-free. Sterile tubes are RNase/DNase-free and pyrogen-free per the lot certificate. Sterile vs. Non-Sterile Sterile tubes (ISO 11137 radiation sterilization, SAL 10⁻⁶) are required for culture, NAAT, and any specimen where contamination would invalidate the result. Non-sterile metal-free PP tubes are suited to trace-element analysis and environmental sampling where sterility is not required but metal contamination would interfere. Volume 15 mL tubes are standard for most clinical specimen aliquots, urine transfers, and culture setups. 50 mL tubes are used for higher-volume specimens (24-hour urine aliquots, stool homogenates, bulk transport of tissue homogenates). Globe Scientific 30 mL tubes with integral spoon are designed specifically for fecal specimen self-collection. Media and Additives Empty transport tubes (no fill) are the base format; select a pre-filled tube (saline, UTM, boric acid) based on the specimen type and analyte stability requirements. For nucleic acid targets, pre-filled tubes with DNA/RNA Shield, UTM, or saline are the appropriate formats. 
<h2 dir="ltr"> Specifications Context</h2>
 Globe Scientific self-standing 50 mL conical transport tubes are manufactured from USP Class VI medical-grade PP with a conical bottom skirt for freestanding stability. Printed graduation marks (1 mL intervals) and a frosted writing area are standard features. Sterile versions are individually wrapped and certified RNase-free, DNase-free, and pyrogen-free per lot certificate, consistent with ISO 9001:2015 manufacturing standards. Non-sterile metal-free versions are supplied with a separate natural screw cap and are tested for trace metals via ICP-MS before lot release. MBP's transport tubes catalog includes Globe Scientific and NEST Scientific formats in multiple pack sizes (25/bag and bulk packs of 500). 
&nbsp;
If you need help choosing tube size or matching the right transport format to your workflow,<a href="https://mbpinc.net/contact-us" style="color: #236fa1; text-decoration: underline;"> the MBP team</a> can help you sort it out without overthinking it.

Transport Tube Products

Sample collection tubes, 6ml, red caps, sterile, 1000 Tubes/ Bag, 1000 Caps/ Bag. 1000 Sets/ Case

Sample collection tubes, 10ml, red caps, sterile, 500 Tubes/ Bag, 500 Caps/ Bag. 1000 Sets/ Case

BIOLOGIX SAMPLE COLLECTION TUBE

Material: Medical-grade polypropylene;●Capacity: 6ml/10ml, self-standing

SAMPLE COLLECTION TUBES, 6ML, RED CAPS,  STERILE, 1000 TUBES/ BAG, 1000 CAPS/ BAG. 1000 SETS/ CASE

SAMPLE COLLECTION TUBES, 10ML, RED CAPS,  STERILE, 500 TUBES/ BAG, 500 CAPS/ BAG. 1000 SETS/ CASE

<h2 data-section-id="17lohz5" data-start="0" data-end="48">What Are Externally Threaded Cryogenic Vials?</h2>
&nbsp;
Externally threaded cryogenic vials have the screw thread on the outside of the vial neck, with a cap that covers the entire top portion of the vial when closed. Manufactured from cryogenic-grade virgin polypropylene, these vials are designed to withstand temperatures from &minus;196&deg;C to +121&deg;C and are commonly used for long-term storage of cell lines, serum, blood, DNA, RNA, bacterial cultures, and other biological samples. Available in volumes ranging from 1.2 mL to 5 mL, they are offered in both self-standing and round-bottom formats. Unlike internally threaded vials, external-thread designs use an integrated sealing system rather than a separate O-ring, helping reduce handling issues. For automated decapping systems, high-throughput biobanking, and SBS-format robotic workflows, externally threaded vials are the preferred format.
&nbsp;
<h2 dir="ltr">MBP Offers:</h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">
2D Barcoded Cryogenic Vials for automated tracking
</li>
<li dir="ltr" aria-level="1">
SBS Format Cryo Racks for robotic integration
</li>
<li dir="ltr" aria-level="1">
3D Barcoded Storage Vials for digital inventory
</li>
<li dir="ltr" aria-level="1">
Color-coded Cap Inserts for rapid identification
</li>
<li dir="ltr" aria-level="1">
Self-standing Star-foot Cryo Vials
</li>
<li dir="ltr" aria-level="1">
Silicone O-ring Sealed Leak-proof Containers
</li>
<li dir="ltr" aria-level="1">
Gamma-sterilized Aseptic Storage Tubes
</li>
</ul>
&nbsp;
<h2 data-section-id="px7lzo" data-start="891" data-end="943">How to Choose Externally Threaded Cryogenic Vials</h2>
&nbsp;
Volume
The 2 mL externally threaded vial is the industry standard for cell banking, serum aliquots, and general biospecimen storage. It fits standard 81-well cryo boxes and is suitable for most laboratory applications. Smaller 1.2&ndash;1.5 mL vials are ideal for high-density storage where space efficiency is important, while larger 3&ndash;5 mL formats are commonly used for tissue samples, bacterial glycerol stocks, and larger-volume specimens.
Base Style: Self-Standing vs. Round Bottom
Self-standing vials feature a star-foot or conical base that allows them to stand upright on laboratory benches without requiring a rack, reducing the risk of spills during handling. Round-bottom vials require rack support but often offer broader compatibility with different storage racks and cryo box configurations.
Barcoding: Plain vs. 2D Barcoded
Standard externally threaded vials include a writable surface for manual labeling and are suitable for small to medium-sized sample collections. For large biobanks and automated sample management systems, 2D barcoded vials provide Data Matrix codes that can be scanned directly into Laboratory Information Management Systems (LIMS), improving traceability and reducing manual data entry errors.
Sterility and Purity
Cryogenic vials intended for cell culture, molecular biology, and clinical research should be gamma sterilized and certified RNase-free, DNase-free, non-pyrogenic, and endotoxin-free. These certifications help protect sample integrity and reduce contamination risks during long-term storage.
&nbsp;
<h2 data-section-id="1jl751w" data-start="3061" data-end="3086">Specifications Context</h2>
&nbsp;
Externally threaded polypropylene cryogenic vials are designed for vapor-phase liquid nitrogen storage and ultra-low temperature freezers. The standard outer diameter of a 2 mL vial is approximately 12.5 mm, making it compatible with most 81-well cryo box formats. Modern external-thread designs use integrated thermoplastic elastomer sealing systems that eliminate the need for separate O-rings, reducing the possibility of seal misalignment or loss during routine handling. As of 2026, externally threaded 2 mL vials with SBS-compatible footprints and 2D barcodes are widely used in large-scale biobanking and sample repository applications.
Your research is priceless. Your storage should be equally reliable. <a href="https://mbpinc.net/contact-us" style="color: #236fa1; text-decoration: underline;">Connect with Molecular Biology Products Inc.</a> for a personalized quote.

Externally Threaded Cryogenic Vials

BIOLOGIX SBS FORMAT 1.0mL VIALS & RACKS, 48-Well, Racked, External Thread

CRYOKING SBS COMBO, 1.0ML EXTERNAL VIALS + RACK；VIAL CAPS COLOR:BIOLOGIX BLUE . CAP SHAPE: ROUND DOME-SHAPE, FIT FOR BROOKS MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, RACK DIMENSIONS(MM): 128X85X38.1MM. STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，6*8 FORMAT, 48VIALS/ SETS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS COMBO, 1.0ML EXTERNAL VIALS + RACK；VIAL CAPS COLOR:SKY BLUE . CAP SHAPE: ROUND DOME-SHAPE, FIT FOR BROOKS MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, RACK DIMENSIONS(MM): 128X85X38.1MM. STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，6*8 FORMAT, 48VIALS/ SETS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS COMBO, 1.0ML EXTERNAL VIALS + RACK；VIAL CAPS COLOR: LIME GREEN. CAP SHAPE: ROUND DOME-SHAPE, FIT FOR BROOKS MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, RACK DIMENSIONS(MM): 128X85X38.1MM. STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，6*8 FORMAT, 48VIALS/ SETS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS COMBO, 1.0ML EXTERNAL VIALS + RACK；VIAL CAPS COLOR:LAVENDER PURPLE . CAP SHAPE: ROUND DOME-SHAPE, FIT FOR BROOKS MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, RACK DIMENSIONS(MM): 128X85X38.1MM. STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，6*8 FORMAT, 48VIALS/ SETS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS COMBO, 1.0ML EXTERNAL VIALS + RACK；VIAL CAPS COLOR: BIOLOGIX BLUE. CAP SHAPE: F-SHAPE, FIT FOR MICRONIC MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, RACK DIMENSIONS(MM): 128X85X38.1MM. STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，6*8 FORMAT, 48VIALS/ SETS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS COMBO, 1.0ML EXTERNAL VIALS + RACK；VIAL CAPS COLOR: SKY BLUE. CAP SHAPE: F-SHAPE, FIT FOR MICRONIC MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, RACK DIMENSIONS(MM): 128X85X38.1MM. STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，6*8 FORMAT, 48VIALS/ SETS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS COMBO, 1.0ML EXTERNAL VIALS + RACK；VIAL CAPS COLOR: LIME GREEN. CAP SHAPE: F-SHAPE, FIT FOR MICRONIC MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, RACK DIMENSIONS(MM): 128X85X38.1MM. STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，6*8 FORMAT, 48VIALS/ SETS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS COMBO, 1.0ML EXTERNAL VIALS + RACK；VIAL CAPS COLOR: LAVENDER PURPLE. CAP SHAPE: F-SHAPE, FIT FOR MICRONIC MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, RACK DIMENSIONS(MM): 128X85X38.1MM. STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，6*8 FORMAT, 48VIALS/ SETS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

BIOLOGIX SBS FORMAT 1.0mL VIALS, External Thread

CRYOKING SBS 1.0ML EXTERNAL VIALS ；VIAL CAPS COLOR: BIOLOGIX BLUE. CAP SHAPE: F-SHAPE, FIT FOR MICRONIC MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，FIT FOR 6*8 FORMAT, 48VIALS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS 1.0ML EXTERNAL VIALS ；VIAL CAPS COLOR: SKY BLUE. CAP SHAPE: F-SHAPE, FIT FOR MICRONIC MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，FIT FOR 6*8 FORMAT, 48VIALS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS 1.0ML EXTERNAL VIALS ；VIAL CAPS COLOR: LIME GREEN. CAP SHAPE: F-SHAPE, FIT FOR MICRONIC MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，FIT FOR 6*8 FORMAT, 48VIALS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS 1.0ML EXTERNAL VIALS ；VIAL CAPS COLOR: LAVENDER PURPLE. CAP SHAPE: F-SHAPE, FIT FOR MICRONIC MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，FIT FOR 6*8 FORMAT, 48VIALS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS 1.0ML EXTERNAL VIALS ；VIAL CAPS COLOR: BIOLOGIX BLUE;. CAP SHAPE:ROUND DOME-SHAPE, FIT FOR BROOKS MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，FIT FOR 6*8 FORMAT, 48VIALS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS 1.0ML EXTERNAL VIALS ；VIAL CAPS COLOR: SKY BLUE; CAP SHAPE:ROUND DOME-SHAPE, FIT FOR BROOKS MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，FIT FOR 6*8 FORMAT, 48VIALS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS 1.0ML EXTERNAL VIALS ；VIAL CAPS COLOR: LIME GREEN;. CAP SHAPE:ROUND DOME-SHAPE, FIT FOR BROOKS MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，FIT FOR 6*8 FORMAT, 48VIALS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS 1.0ML EXTERNAL VIALS ；VIAL CAPS COLOR:LAVENDER PURPLE. CAP SHAPE:ROUND DOME-SHAPE, FIT FOR BROOKS MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，FIT FOR 6*8 FORMAT, 48VIALS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

BIOLOGIX SBS FORMAT 2.0mL VIALS & RACKS, 48-Well, Racked, External Thread

CRYOKING SBS COMBO, 2.0ML EXTERNAL VIALS + RACK；VIAL CAPS COLOR: BIOLOGIX BLUE. CAP SHAPE: ROUND DOME-SHAPE, FIT FOR BROOKS MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, RACK DIMENSIONS(MM): 128X85X49.5MM. STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，6*8 FORMAT, 48VIALS/ SETS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS COMBO, 2.0ML EXTERNAL VIALS + RACK；VIAL CAPS COLOR: SKY BLUE. CAP SHAPE: ROUND DOME-SHAPE, FIT FOR BROOKS MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, RACK DIMENSIONS(MM): 128X85X49.5MM. STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，6*8 FORMAT, 48VIALS/ SETS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS COMBO, 2.0ML EXTERNAL VIALS + RACK；VIAL CAPS COLOR: LIME GREEN. CAP SHAPE: ROUND DOME-SHAPE, FIT FOR BROOKS MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, RACK DIMENSIONS(MM): 128X85X49.5MM. STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，6*8 FORMAT, 48VIALS/ SETS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS COMBO, 2.0ML EXTERNAL VIALS + RACK；VIAL CAPS COLOR: LAVENDER PURPLE. CAP SHAPE: ROUND DOME-SHAPE, FIT FOR BROOKS MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, RACK DIMENSIONS(MM): 128X85X49.5MM. STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，6*8 FORMAT, 48VIALS/ SETS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS COMBO, 2.0ML EXTERNAL VIALS + RACK；VIAL CAPS COLOR: BIOLOGIX BLUE. CAP SHAPE: F-SHAPE, FIT FOR MICRONIC MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, RACK DIMENSIONS(MM): 128X85X49.5MM. STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，6*8 FORMAT, 48VIALS/ SETS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS COMBO, 2.0ML EXTERNAL VIALS + RACK；VIAL CAPS COLOR: SKY BLUE. CAP SHAPE: F-SHAPE, FIT FOR MICRONIC MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, RACK DIMENSIONS(MM): 128X85X49.5MM. STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，6*8 FORMAT, 48VIALS/ SETS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS COMBO, 2.0ML EXTERNAL VIALS + RACK；VIAL CAPS COLOR: LIME GREEN. CAP SHAPE: F-SHAPE, FIT FOR MICRONIC MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, RACK DIMENSIONS(MM): 128X85X49.5MM. STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，6*8 FORMAT, 48VIALS/ SETS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

CRYOKING SBS COMBO, 2.0ML EXTERNAL VIALS + RACK；VIAL CAPS COLOR: LAVENDER PURPLE. CAP SHAPE: F-SHAPE, FIT FOR MICRONIC MACHINE,BARCODE: 2-COLOR INJECTION MOLDING TECHNIQUE; LASER-ETCHED 4 CODES, RACK DIMENSIONS(MM): 128X85X49.5MM. STERILE. RNASE& DNASE FREE, NON-PRYOGENIC,WORKING TEMPERATURE : -196 ℃--120 ℃，6*8 FORMAT, 48VIALS/ SETS/BAG ,10 BAGS/PACK , 2 PACKS/CASE

United States

Texas

mbpinc