Brands

<h2>What are microbial and environmental DNA isolation kits?</h2>
&nbsp;
Microbial and environmental DNA isolation kits purify DNA from soil, sediment, freshwater, marine water, feces, and other complex environmental matrices using lysis and purification chemistry designed to remove humic acids, metal compounds, and other inhibitors that interfere with PCR and sequencing, supporting 16S/18S rRNA amplicon profiling and shotgun metagenomic sequencing. Related entities include "kitome" and "splashome" contamination controls, alpha diversity and microbial community composition analysis, and compatibility with both short-read (Illumina) and long-read (Oxford Nanopore) sequencing platforms. Choose a kit validated for your specific sample matrix (soil, sediment, water, or feces), since benchmarking studies consistently show kit performance varies by matrix rather than one kit being universally best.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" role="presentation">Spin-column fungal and bacterial kits for rapid DNA purification using rapid silica-membrane technology&nbsp;</li>
<li dir="ltr" role="presentation">Parallel extraction of soil, fecal, and environmental samples using high-throughput 96-well microplates&nbsp;</li>
<li dir="ltr" role="presentation">Automated&nbsp; purification of complex microbial and environmental specimens using Magnetic bead isolation systems</li>
<li dir="ltr" role="presentation">Scalable microprep and midiprep columns tailored for concentrated low-volume elution demands and diverse sample inputs</li>
</ul>
&nbsp;
<h2>How to choose a microbial and environmental DNA isolation kit</h2>
&nbsp;
Matrix-specific kit performance
Benchmarking studies comparing multiple commercial kits across sediment, water, soil, oyster gut microbiome, and mammalian feces have found that the best-performing kit varies by matrix - kits ranked highly for sediment did not necessarily perform best for water or host-associated samples. Rather than assuming a single "universal" kit, match your kit choice to published benchmarking results for your primary sample type where available.
Inhibitor removal for downstream PCR and sequencing
Environmental samples, especially sediments and soils, contain organic and metal compounds that inhibit PCR amplification if not removed during extraction; kits designed for these matrices integrate inhibitor-removal steps as part of the standard protocol. If your samples have historically produced low PCR amplification efficiency with general-purpose kits, an environmental-matrix-specific kit with built-in inhibitor removal is the first thing to evaluate.
Short-read vs. long-read sequencing compatibility
For long-read metagenomic sequencing, DNA fragment length and integrity from the extraction kit directly affect achievable read lengths, though longer extracted fragments don't always translate consistently into longer sequencing reads - kit choice affects both fragment length and downstream classification rate and reproducibility. If long-read metagenomics is your goal, prioritize kits with published long-read benchmarking data over kits validated only for short-read amplicon work.
Contamination control (kitome/splashome)
Kit-derived contamination ("kitome") and cross-sample contamination during processing ("splashome") can affect microbial community composition results, particularly for low-biomass samples; benchmarking studies evaluate kits specifically for these contamination sources alongside yield and diversity metrics. For low-biomass environmental samples, prioritize kits with documented low kitome contamination in published comparisons.
&nbsp;
<h2>Specifications context</h2>
&nbsp;
The key specs for microbial and environmental DNA isolation are matrix-specific validation (soil vs. sediment vs. water vs. feces), built-in inhibitor removal for PCR-ready output, and fragment length/integrity for long-read sequencing compatibility where relevant. Since benchmarking studies repeatedly show no single kit performs best across all matrices, identifying your primary sample type before selecting a kit is the most impactful decision. Labs running metagenomic surveys across multiple matrices (e.g., soil and water from the same field site) often need separate matrix-optimized kits rather than a single universal kit. The parent <a href="https://mbpinc.net/reagents/molecular-biology/nucleic-acid-extraction-kits/dna-extraction-kits/genomic-dna">genomic DNA extraction kits hub</a>&nbsp;links to related sample-type categories, including&nbsp;<a href="https://mbpinc.net/reagents/molecular-biology/nucleic-acid-extraction-kits/dna-extraction-kits/genomic-dna/insect">insect genomic DNA kits</a>&nbsp;and&nbsp;<a href="https://mbpinc.net/reagents/molecular-biology/nucleic-acid-extraction-kits/dna-extraction-kits/genomic-dna/plant">plant genomic DNA kits</a>&nbsp;for organism-associated environmental work, and&nbsp;<a href="https://mbpinc.net/reagents/molecular-biology/nucleic-acid-extraction-kits/dna-extraction-kits/high-molecular-weight-dna">high molecular weight DNA kits</a>&nbsp;for long-read metagenomics requiring larger fragment sizes. For cell-free DNA in environmental water samples (eDNA detection), see&nbsp;<a href="https://mbpinc.net/reagents/molecular-biology/nucleic-acid-extraction-kits/dna-extraction-kits/cell-free-dna">cell-free DNA kits</a>.&nbsp;
<section class="mbp-contact-cta">
&nbsp;
MBP's specialist team can help match kit chemistry, format, and throughput to your sample type and downstream application.&nbsp;<a href="https://mbpinc.net/contact-us">Contact the MBP team</a> for personalized guidance.
</section>

Microbial & Environmental DNA Isolation

DataSheet

MSDS

YeaStar™ Genomic DNA Kit

D2002 by Zymo Research is the YeaStar™ Genomic DNA Kit, a 40-prep spin-column kit designed for simple, total genomic DNA purification from a broad spectrum of Zymolyase-susceptible fungal species, including Saccharomyces cerevisiae, Candida, Pichia, and more than a dozen additional genera. Each prep yields up to 25 µg of high-molecular-weight fungal gDNA (35–60 kb) at A260/A280 ≥ 1.8, processed in approximately 1.5 hours from culture to elution.

Applicable For

Elution Volume

Equipment

Processing Time

Processing Volume

Purity

Sample Source

Size Range

Type

Manufacturer

YeaStar™ Genomic DNA Kit (40 Preps.)

YD Digestion Buffer (4.8 ml)

YD Lysis Buffer (4.8 ml)

<h2>What are Spin-Column Bacterial and Fungal RNA Extraction Kits?</h2>
&nbsp;
Spin-column bacterial and fungal RNA extraction kits isolate total RNA from Gram-positive bacteria, Gram-negative bacteria, yeasts, filamentous fungi, algae, and protozoa using ultra-high-density BashingBead mechanical cell wall disruption in a chaotropic lysis buffer, followed by RNA binding to a Zymo-Spin silica-membrane column, on-column washing, and elution in 6-100 ul of RNase-free water - all using a standard microcentrifuge. The complete protocol takes under 15 minutes for a batch of 1-12 samples, requiring only a vortex with a microcentrifuge tube adapter, a microcentrifuge, and standard pipetting equipment. No specialized robotics, vacuum manifolds, or magnetic separation racks are needed. Choose a spin-column bacterial/fungal RNA kit for manual extraction of 1-24 samples per run, when existing automation infrastructure does not support magnetic bead formats, or when the fastest possible turnaround from culture to RT-qPCR data is required.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" aria-level="1">
Pinpoint&trade; Slide RNA Isolation System for targeted extraction of total RNA directly from localized tissue sections on microscope slides
</li>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" aria-level="1">
Quick-RNA&trade; Fungal/Bacterial MicroPrep Kit for highly concentrated, low-volume recovery of transcripts utilizing micro-elution spin-column matrices&nbsp;
</li>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" aria-level="1">
ZR Fungal/Bacterial RNA MiniPrep for precise cell-wall shattering of yeast and recalcitrant spores&nbsp;
</li>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" aria-level="1">
YeaStar&trade; RNA Kit efficiently permeabilizes tough yeast cell walls.&nbsp;
</li>
</ul>
&nbsp;
<h2>How to Choose a Spin-Column Bacterial/Fungal RNA Kit</h2>
&nbsp;
Miniprep vs. Microprep Format
The Zymo Quick-RNA Fungal/Bacterial Miniprep processes up to 2x10^8 bacteria or 2x10^7 fungi per column, eluting in 25-100 ul - the standard choice for typical 1-5 ml bacterial cultures. The Microprep handles smaller inputs (up to 1x10^7 bacteria) and elutes in as little as 6 ul, concentrating RNA for sensitive applications such as single-cell-equivalent samples or very low-input transcriptomics.
Bead Size for Target Organism
Pre-mixed 0.1 mm + 0.5 mm BashingBead tubes in Zymo kits handle bacteria (0.1 mm) and fungi (0.5 mm) without selecting bead size. For pure Gram-negative bacterial cultures that do not require bead beating, direct lysis in buffer is available as a faster protocol option that skips the bead-beating step entirely.
On-Column DNase I Treatment
Include DNase I for all RT-qPCR and RNA-seq applications. Bacterial gDNA is abundant and co-purifies efficiently under silica-membrane binding conditions; without DNase treatment, gDNA contamination produces false amplification in RT-qPCR assays targeting genes with no introns. DNase I Reaction Mix is included in Zymo Quick-RNA Fungal/Bacterial kits.
Elution Volume
Elute in 25-50 ul for standard RT-qPCR (2-5 ul per reaction provides 5-25 RNA equivalents per assay). For RNA-seq library preparation requiring &gt;=200 ng input, use 50-100 ul elution volume to recover more total RNA mass; then measure concentration by Qubit and adjust for library prep.
Storage of Extracted RNA
Store spin-column bacterial RNA at -80C in single-use aliquots; mRNA from bacteria is AU-rich and degrades rapidly through multiple freeze-thaw cycles. Use within 6 months for transcriptomic applications; RT-qPCR targets with high expression levels remain quantifiable for 12+ months at -80C.
&nbsp;
<h2>Specifications Context</h2>
&nbsp;
Target quality metrics for spin-column bacterial/fungal RNA: A260/A280 &gt;= 1.8, A260/A230 &gt;= 1.5, and RIN &gt;= 7 from log-phase cultures processed within 60 seconds of harvest. Zymo Research Quick-RNA Fungal/Bacterial kits use the same Zymo-Spin column technology found across the Quick-RNA product line and are validated for inhibitor-free RNA suitable for NGS, RT-PCR, microarray, and hybridization. The Quick-RNA Fungal/Bacterial Miniprep is one of the most widely used spin-column formats for bacterial and fungal RNA in academic molecular microbiology research, with validated protocols for S. cerevisiae, C. albicans, A. fumigatus, and standard Gram-positive and Gram-negative species.&nbsp;
<section class="mbp-contact-cta"></section>
&nbsp;
<a href="https://mbpinc.net/contact-us">Contact the MBP team</a> for kit selection guidance, bulk pricing, and Zymo Research protocol adaptation for non-standard organisms.

Spin-column

Bacterial/Fungal RNA/ Spin-column

Protocol

YeaStar™ RNA Kit (40 Preps.)

YeaStar™ RNA Kit R1002 by Zymo Research — 40-prep yeast RNA isolation kit, ≤25 µg yield, A260/A280 ≥1.8, 30-min protocol, compatible with S. cerevisiae, Candida, Aspergillus, Pichia, and Schizosaccharomyces. Ships from MBP INC to USA, Canada, and international labs.

Yield

Shipping Condition

Storage Condition

<h2 data-section-id="v1drft" data-start="0" data-end="43">What are cloning chemicals and reagents?</h2>
&nbsp;
Cloning chemicals and reagents cover the enzymes, buffers, and molecular biology-grade chemicals used in DNA fragment preparation, modification, and purification within a cloning workflow, including restriction endonucleases, T4 DNA ligase and other DNA-modifying enzymes (phosphatases, polymerases), reaction buffers, and plasmid extraction reagents. Related entities include restriction enzyme digestion, DNA dephosphorylation/phosphorylation, plasmid DNA purification (column-based and magnetic bead-based), and enzyme unit definitions.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" role="presentation">Targeted XJa and XJb strains for faster recovery of proteins.</li>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" role="presentation">Mix &amp; Go! solutions for optimized and dependable bacterial transformation.</li>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" role="presentation">Culture Media &amp; Supplements used for yeast research, and include YPD Plus and mating pheromones.</li>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" role="presentation">Extraction and Lysis Reagents include reliable genomic preparation and yeast protein kits.</li>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" role="presentation">Chromogenic Substrates and Enzymatic Inducers with highly pure X-GAL and IPTG for cloning and blue-white screening.</li>
</ul>
&nbsp;
<h2 data-section-id="1daajgc" data-start="866" data-end="913">How to choose cloning chemicals and reagents</h2>
&nbsp;
Restriction enzyme selection and buffer compatibility
Restriction enzymes require specific reaction buffers, and many modern enzyme lines use a single universal buffer compatible across multiple enzymes to simplify double-digest reactions; confirm buffer compatibility when combining enzymes from different suppliers or using older single-buffer-per-enzyme formulations.
Enzyme unit definitions and reaction scale
Restriction enzyme and ligase activity is defined in units per microliter, with one unit typically defined as the amount needed to digest or ligate a defined quantity of standard substrate DNA under specified conditions in a set time; scale enzyme quantity to the amount of DNA being processed rather than assuming a fixed volume works for all reaction sizes.
Plasmid purification grade
Plasmid DNA extraction reagents range from molecular biology grade, suitable for general cloning and sequencing, to transfection-grade or endotoxin-free formulations required for applications such as lentiviral packaging or mammalian cell transfection, where endotoxin contamination can reduce transfection efficiency or cause cell stress.
Dephosphorylation for preventing vector self-ligation
Alkaline phosphatase treatment of a linearized vector before ligation removes 5' phosphate groups, preventing vector self-ligation and improving the ratio of recombinant clones; this step is particularly useful when the vector and insert share compatible sticky ends that could otherwise religate without insert incorporation.
&nbsp;
<h2 data-section-id="1fljvas" data-start="3459" data-end="3484">Specifications context</h2>
&nbsp;
Restriction enzymes and ligases are supplied at defined unit concentrations (commonly 10&ndash;20 units per microliter for restriction enzymes), with reaction buffers formulated for specific pH and salt conditions optimized for enzyme activity. Plasmid purification kits are differentiated by yield (micrograms of DNA recovered), purity (A260/A280 ratio), and endotoxin level (endotoxin units per microgram), with endotoxin-free kits specifying levels below a defined threshold suitable for transfection applications.&nbsp;
This sub-category is part of MBP's cloning catalog alongside ligation independent cloning kits and transformation kits and competent cells, used downstream of enzyme-based fragment preparation. Labs producing custom lentivirus for immortalization can also review MBP's cell immortalization catalog. MBP's specialist team can help confirm enzyme buffer compatibility and plasmid purification grade for a specific downstream application before order placement.
<a href="https://mbpinc.net/contact-us">Contact the expert team </a>at MBP today to request a quote for high-purity chemicals and reagents.

Chemicals/Reagents

Yeast Protein Kit (200 Preps)

Yeast Protein Kit (Y1002) by Zymo Research — 200 preps for enzymatic lysis of Zymolyase-susceptible yeast and fungi (S. cerevisiae, C. albicans, Kluyveromyces, and others) in approximately 35 minutes. Lysates suitable for Western blot and PCR. Y-Lysis Buffer refill available separately (Y1002-1-6).

Yeast gDNA Kit

Yeast gDNA Kit (GD2415-00) by MBP is designed for purification of genomic DNA from yeast samples. Available in 4 (GD2415-00), 50 (GD2415-01), and 250 (GD2415-02) prep sizes.

Yeast gDNA Kit , 4 Preps

Yeast gDNA Kit , 50 Preps

Yeast gDNA Kit , 250 Preps

Microcentrifuge

<h2>What Are Microcentrifuges?</h2>
&nbsp;
Microcentrifuges are compact, high-speed benchtop centrifuges designed specifically for 0.2&ndash;2.0 mL microtubes and PCR strips, operating at 10,000&ndash;21,000 &times;g in a fixed-angle rotor. They are the primary centrifugation instrument in molecular biology, biochemistry, and clinical molecular diagnostics labs: nucleic acid pellet formation after ethanol precipitation, spin-column DNA/RNA extraction and PCR cleanup steps (typically specified at 10,000&ndash;16,000 &times;g for 30&ndash;60 seconds), cell debris clearance from lysates, protein precipitation supernatant recovery, and brief sample clarification before downstream analysis. Standard benchtop microcentrifuges reach 14,000&ndash;15,000 RPM (16,000&ndash;21,000 &times;g), while high-speed models reach up to 21,000 RPM and approximately 31,000 &times;g. Refrigerated variants maintain 0&ndash;4&deg;C for temperature-sensitive workflows.
&nbsp;
<h2>What You Will Find:</h2>
&nbsp;
<ul>
<li>High-Speed Microcentrifuges: For faster sample processing</li>
<li>Refrigerated Microcentrifuges: For temperature-sensitive handling</li>
<li>Benchtop Microcentrifuge Systems: For routine lab working</li>
<li>5D Digital Microcentrifuge: With customizable time and speed options</li>
<li>Mini Microcentrifuges: Compact units for rapid spin-down tasks</li>
<li>MC-24 High-Speed Microcentrifuge: Features touch screen control and high speed</li>
<li>Microplate Centrifuges: Developed for PCR plates and strip formats</li>
<li>Microcentrifuge Accessories: For expanded tube flexibility and compatibility</li>
</ul>
&nbsp;
<h2>How to Choose a Microcentrifuge</h2>
&nbsp;
Maximum RCF vs. Protocol Requirements
Most spin-column kit protocols specify 10,000&ndash;16,000 &times;g. A standard microcentrifuge reaching 14,000&ndash;16,000 &times;g covers these requirements. If your lab performs alcohol-precipitation DNA/RNA pelleting (12,000&ndash;16,000 &times;g) or virus concentration steps (20,000+ &times;g), choose a model reaching at least 16,000 &times;g. High-speed models reaching 21,000&ndash;31,000 &times;g are available for specialized applications.
Rotor Tube Positions and Capacity
Most microcentrifuge rotors hold 12&ndash;24 &times; 1.5/2.0 mL tubes per run. Laboratories processing larger batches benefit from 24-position rotors, while smaller research groups may find 12-position models sufficient. Confirm that adapters for 0.5 mL and 0.2 mL tubes are available if required by your workflows.
Refrigerated vs. Ambient Temperature
Refrigerated microcentrifuges are recommended for RNA extraction, protein stability studies, cell viability applications, and any protocol requiring 4&deg;C centrifugation. Standard room-temperature models are suitable for routine DNA extraction and PCR cleanup procedures.
Noise Level and Footprint
Modern brushless DC motor microcentrifuges typically operate at &le;52 dB, making them quieter than older brush-motor systems. Most units occupy 200&ndash;300 mm of bench width, so confirm that sufficient clearance is available when the lid is fully open.
Safety Features
Essential safety features include lid-lock mechanisms, imbalance detection, and over-speed protection. Laboratories handling infectious materials should verify that aerosol-tight sealed rotor lids are available for the selected model.
&nbsp;
<h2>Specifications Context</h2>
&nbsp;
The standard spin-column step in most commercial DNA/RNA extraction kits specifies 10,000&ndash;16,000 &times;g for 30&ndash;60 seconds. Always confirm the rotor's maximum RCF from manufacturer specifications, since RPM values alone do not account for differences in rotor radius.
Microcentrifuge rotors are typically fixed-angle designs positioned at approximately 45&deg;, providing efficient pelleting and short sedimentation paths. Aerosol-tight sealed lids allow safe handling of BSL-2 samples and other applications requiring biocontainment. Modern brushless DC motors offer quieter performance, improved speed accuracy, and longer service intervals than legacy brush-motor systems.
Your search for high-performance microcentrifuges is over. <a href="https://mbpinc.net/contact-us">Contact now</a> with the expert team at Molecular Biology Products Inc. and get the right microcentrifuge for your lab today.

Product Literature

Z167-M Microcentrifuge

Z167-M by Hermle is a compact benchtop microcentrifuge reaching 14,000 rpm and 15,994 xg with an included 18 x 1.5/2.0 ml rotor. The EZ-Scroll™ touchpad allows RPM or RCF entry, variable acceleration/deceleration, and timer up to 99 hours 59 minutes. Footprint: 11 × 14 × 9.5 in (28 × 35 × 24 cm), 26.5 lbs. Available in 115V or 230V—specify at order. Order at mbpinc.net/quickorder or contact customerservice@mbpinc.net.

Speed Range

Max. RCF

Max. Capacity

Dimensions

Timer

Weight

Electrical

Manufacture

Z167M microcentrifuge, includes 18 x 1.5/2.0ml rotor 120V

Z167M microcentrifuge, includes 18 x 1.5/2.0ml rotor 230V

Compact Centrifuge

<h2>What Are Compact Centrifuges?</h2>
&nbsp;
Compact centrifuges are benchtop instruments designed to deliver efficient centrifugation performance while occupying minimal laboratory space. Typically measuring between 12 and 18 inches wide, they are ideal for laboratories with limited bench space, individual workstations, portable applications, and biosafety cabinet integration. Compact centrifuges are available in a wide range of configurations, from clinical models for serum and plasma separation to high-performance microcentrifuges capable of molecular biology applications requiring forces above 20,000 &times;g. Their versatility allows laboratories to maintain full centrifugation functionality without sacrificing valuable workspace.
&nbsp;
<h2>What you will find:</h2>
&nbsp;
<ul>
<li>Z206A Compact Centrifuge: ideal for urine and blood separation</li>
<li>Z207-A-CMB Compact Centrifuge: includes a combination rotor allowing simultaneous processing.</li>
<li>Z207-H Compact Hematocrit Centrifuge: used for blood analysis</li>
<li>Compact Centrifuge Accessories: including rotors and adapters</li>
</ul>
&nbsp;
<h2>How to Choose a Compact Centrifuge</h2>
&nbsp;
Performance and Footprint Requirements
Select a model that balances laboratory space limitations with the centrifugal force required for your applications. Clinical workflows may only require a few thousand &times;g, while molecular biology procedures often demand much higher speeds and greater rotor versatility.
Overhead Clearance Considerations
Although compact in footprint, these centrifuges require adequate vertical clearance for safe lid operation. Verify available space beneath cabinets, shelves, or biosafety enclosures before installation to ensure unrestricted access to rotors and samples.
Cold-Room and Biosafety Cabinet Compatibility
Some compact centrifuges are specifically designed for operation in cold rooms or within biosafety cabinets. Confirm environmental compatibility when working with temperature-sensitive samples or biological materials requiring containment.
Rotor Flexibility
Multi-purpose models support interchangeable rotors for microtubes, blood tubes, conical tubes, and microplates, allowing one instrument to handle a variety of laboratory tasks. Dedicated single-rotor models may be more economical for specialized applications.
Noise Levels
Compact centrifuges are often used near workstations and shared laboratory spaces. Selecting quieter models can improve operator comfort and reduce disruption during extended experimental procedures.
&nbsp;
<h2>Specifications Context</h2>
&nbsp;
Compact centrifuges cover a broad performance range, from low-speed clinical applications to advanced molecular biology workflows requiring forces above 20,000 &times;g. Modern designs incorporate quick rotor exchange systems, improved noise reduction, and optional refrigeration while maintaining a minimal bench footprint.
Many current models support multiple tube formats and interchangeable accessories, providing laboratories with flexible solutions that maximize productivity in space-constrained environments. These capabilities continue to make compact centrifuges valuable tools across clinical, research, educational, and biotechnology laboratories.
Don't miss out on the chance of getting the most suitable compact centrifuge for your lab today. <a href="https://mbpinc.net/contact-us">Contact the expert team</a> of Molecular Biology Products Inc. and book yours today.

Z206A Compact Centrifuge

Z206-A by Hermle is a compact clinical and research centrifuge running 200–6,000 rpm (4,427 × g) with a 6 × 50 ml maximum capacity and an 11 × 14.5 inch footprint. It features microprocessor control with an ergonomic turn-knob, a programmable timer up to 99 hours, and accepts optional adapters for standard blood tube formats.

Z206-A Centrifuge, 120V

Z206-A Centrifuge, 230V

Clinical Centrifuge

<h2>What Are Clinical Centrifuges?</h2>
&nbsp;
Clinical centrifuges separate whole blood into diagnostic components&mdash;serum or plasma, red blood cells, white blood cells, and platelets&mdash;by spinning standard blood collection tubes (5&ndash;50 mL vacutainer formats) at 300&ndash;6,000 RPM (typically 3,000&ndash;3,500 &times;g) for defined cycle times. They are the core specimen-processing instrument in clinical chemistry, hematology, immunology, coagulation, and molecular diagnostic laboratories. Standard serum separation runs at 3,000 &times;g for 10 minutes after a 30-minute clotting period; plasma preparation from anticoagulated tubes runs at 2,000&ndash;3,000 &times;g for 10&ndash;15 minutes. Clinical centrifuges used in CLIA-regulated labs must meet Clinical Laboratory Improvement Amendments performance requirements and be documented for routine calibration and maintenance.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" style="font-family: helvetica, arial, sans-serif;" aria-level="1">
Z207-A Clinical Centrifuge: Compact clinical centrifuge with an 8 x 15 mL rotor for routine sample processing
</li>
<li dir="ltr" style="font-family: helvetica, arial, sans-serif;" aria-level="1">
Sprint&trade; Clinical Centrifuge (6H): Reliable unit designed for consistent clinical lab applications
</li>
<li dir="ltr" style="font-family: helvetica, arial, sans-serif;" aria-level="1">
Sprint&trade; 8 Clinical Centrifuge: Fixed-angle rotor centrifuge for efficient sample separation
</li>
<li dir="ltr" style="font-family: helvetica, arial, sans-serif;" aria-level="1">
Sprint&trade; 6H Plus Clinical Centrifuge: Swing-out rotor centrifuge for improved sample handling
</li>
<li dir="ltr" style="font-family: helvetica, arial, sans-serif;" aria-level="1">
DLAB DM0412 Clinical Centrifuge: Complete system with rotor and adapter for versatile lab use
</li>
</ul>
&nbsp;
<h2>How to Choose a Clinical Centrifuge</h2>
&nbsp;
Speed Range and Maximum RCF
Most routine clinical serum and plasma preparation requires 3,000&ndash;3,500 &times;g. Clinical centrifuges with a maximum RCF of 3,500&ndash;6,000 &times;g cover all standard blood tube protocols and allow headroom for gel separator tube requirements, which vary by manufacturer. Platelet-poor plasma preparation requires up to 10,000 &times;g, making higher-speed models appropriate for coagulation laboratories.
Rotor Type: Swing-Out vs. Fixed-Angle
Swing-out rotors produce a horizontal sediment layer perpendicular to the tube wall, simplifying serum and plasma aspiration while reducing red blood cell carryover into the supernatant. Fixed-angle rotors pellet at higher RCF per RPM and are faster for pelleting applications, although the diagonal sediment interface is less convenient for aspiration. Swing-out rotors are commonly preferred for routine blood tube processing, while fixed-angle models are often selected for higher-throughput workflows.
Tube Capacity and Format
Clinical centrifuge rotors typically hold 6&ndash;24 blood collection tube positions per run. Confirm that the rotor accommodates your required tube dimensions, including 13 mm OD tubes for 5&ndash;7 mL samples and 16 mm OD tubes for 10 mL samples, and verify adapter availability for 15 mL and 50 mL conical tubes when needed.
Refrigerated vs. Room Temperature
Refrigerated models operating between 2&ndash;8&deg;C are commonly used for coagulation factors, complement panels, cryoglobulin testing, and research specimens where analyte stability is temperature-sensitive. Room-temperature centrifuges are generally sufficient for routine chemistry and immunology workflows completed within standard processing times.
Programmable Acceleration and Deceleration
Adjustable acceleration and deceleration profiles help prevent gel barrier displacement in serum separator tubes and preserve platelet and buffy coat layers in specialized protocols. Manufacturers of gel separator tubes often specify both maximum RCF and acceleration limits, making programmable controls beneficial in high-throughput environments.
CLIA and CAP Compliance
Maintain documentation for centrifuge model numbers, serial numbers, rotor identification, and calibration verification schedules. Many laboratory quality programs include periodic speed verification using a calibrated tachometer, with records retained to support audit and accreditation requirements.
&nbsp;
<h2>Specifications Context</h2>
&nbsp;
Serum separation at 3,000 &times;g for 10 minutes is a commonly referenced protocol for routine chemistry and immunology testing. Gel separator tube manufacturers, including BD Vacutainer, Greiner, and Sarstedt, publish recommended RCF ranges to support proper gel barrier migration and minimize sample rejection due to displacement. Laboratory protocols should follow the specific recommendations provided for each tube type.
RCF is calculated using the formula RCF = 1.118 &times; 10&minus;5&nbsp;&times; r &times; N2, where&nbsp;r&nbsp;is the rotor radius in millimeters and&nbsp;N is RPM. Rotor-specific calculations provide more accurate results than generic RPM conversion tables. Modern clinical centrifuges commonly feature brushless DC motors, offering quieter operation, reduced maintenance requirements, and extended service life, along with programmable acceleration and deceleration settings to support sensitive specimen processing.
Ready to upgrade your lab's performance? <a href="https://mbpinc.net/contact-us">Contact with the expert team</a> at Molecular Biology Products and find the best clinical centrifuge for your lab today.&nbsp;

Z207-A Clinical Centrifuge with 8 x 15ml rotor

Z207-A by Hermle is a compact clinical centrifuge (8 kg, 28 × 24 × 35 cm) reaching 6,800 RPM / 4,394 × g with an 8-position fixed-angle rotor for 15 ml tubes. The EZ-Scroll™ touchpad provides RPM/RCF display, programmable acceleration/deceleration, timer up to 99 hr 59 min, and a momentary-spin function. Suitable for serum/plasma separation, urine sediment, and cell pelleting in clinical and research labs.

Max Capacity

Z207-A Clinical Centrifuge with 8 x 15ml fixed angle rotor, 120V

Z207-A Clinical Centrifuge with 8 x 15ml fixed angle rotor, 230V

Z207-A-CMB Compact Centrifuge with Combination Rotor

Z207-A-CMB by Hermle is a compact benchtop centrifuge reaching 6,800 RPM (4,394 × g) with the Z207-04CB combination rotor — 4 × 15 ml and 4 × 50 ml conical tubes processed simultaneously without adapters or rotor swaps. EZ-Scroll™ microprocessor touchpad stores up to 99 programs with adjustable accel/decel, sleep mode, and pulse spin. Footprint: 11 × 9.5 in., 120 V / 60 Hz.

Compact Centrifuge with Combination Rotor, 120V

Compact Centrifuge with Combination Rotor, 230V

Z207-H Compact Hematocrit Centrifuge

The Z207-H by Hermle is a compact benchtop hematocrit centrifuge with a 24-capillary fixed-angle rotor, reaching 13,000 rpm and 16,058 xg in a 28 × 24 × 35 cm footprint. Hermle's EZ-Scroll™ touchpad delivers microprocessor-controlled speed (rpm or RCF), programmable acceleration/deceleration, and a 99-hour timer—suited for clinical PCV determination, satellite labs, and veterinary hematology.

Compact Hematocrit Centrifuge, 120V

Compact Hematocrit Centrifuge, 230V

Z207-M Microcentrifuge

Z207-M by Hermle is a benchtop microcentrifuge reaching 13,500 RPM (17,317 × g) with a maintenance-free induction motor, EZ-Scroll™ touchpad, and three rotor options: a hermetically sealed 24-place rotor (Z207-2420H), a spin-column rotor (Z207-24SC), and a 32-tube PCR strip rotor (Z207-3202). At 27.6 lbs and 28 × 35 × 24 cm, it delivers high g-force capability in a compact footprint suited for DNA/RNA purification, protein work, and aerosol-contained centrifugation.

Dimensions(W x D x H)

Z207M microcentrifuge, 120V

Z207M microcentrifuge, 230V

Z216 Microcentrifuges

The Z216-M by Benchmark Scientific (Hermle) is a high-speed benchtop microcentrifuge rated to 15,000 rpm / 21,631 xg with ten rotor options covering 0.2ml to 5ml tubes and spin columns. Weighs 37.4 lbs; 11 × 15.3 × 11.4 in footprint; 120V. The Z216-MK refrigerated variant adds −20°C to +40°C temperature control.

Max RCF

Z216 M MicroCentrifuge, 120V

Z216 M MicroCentrifuge, 230V

Z216 MK Refrigerated MicroCentrifuge, 120V

Z216 MK Refrigerated MicroCentrifuge, 230V

Universal Centrifuge

<h2>What Are Universal Centrifuges?</h2>
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Universal centrifuges are multi-purpose benchtop instruments designed with interchangeable rotor systems that support a wide range of laboratory applications. Fixed-angle rotors handle high-speed pelleting, while swing-out rotors accommodate blood tubes, conical tubes, microplates, and bottles. Additional options such as hematocrit and cytocentrifuge rotors allow a single instrument to process capillary tubes, blood collection tubes, microtubes, 15 mL and 50 mL conicals, SBS-format microplates, and large bottles up to 750 mL. Operating at 4,000&ndash;18,000 RPM and generating forces up to approximately 23,000 &times;g, universal centrifuges are widely used in research laboratories, clinical facilities, educational institutions, and other environments that require multiple workflows within a single platform.
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<h2 dir="ltr">What You Will Find:</h2>
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<li dir="ltr" style="font-family: helvetica, arial, sans-serif;" role="presentation"><a href="https://mbpinc.net/equipments/centrifuges/universal-centrifuge">Universal Centrifuges:</a> including models like Z287-A, used for efficient space routine processing, Z327/Z327-K, for varied lab applications; and Z446/Z446-K, for large-volume requirements.</li>
<li dir="ltr" style="font-family: helvetica, arial, sans-serif;" role="presentation"><a href="https://mbpinc.net/equipments/centrifuges/universal-centrifuge/universal-centrifuge-accessories">Universal Centrifuge Accessories:</a> enhances functionality, improves compatibility, and easier handling across different types of samples </li>
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<h2>How to Choose a Universal Centrifuge</h2>
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Define the Required Rotor Portfolio
Begin by identifying all tube and vessel formats used in your laboratory. Universal centrifuges can replace multiple dedicated instruments when the required rotor options support applications involving blood tubes, microtubes, conical tubes, microplates, and larger containers. Confirm which rotors are included with the instrument and which must be purchased separately.
Maximum RCF Range
Universal centrifuges are available in configurations ranging from low-speed models for clinical work to high-performance systems reaching approximately 23,000 &times;g. Laboratories requiring forces beyond this range for organelle isolation or virus pelleting should consider supplementing with a dedicated super-speed centrifuge.
Refrigerated vs. Non-Refrigerated
Non-refrigerated models are suitable for routine clinical applications, serum separation, and basic cell culture work. Refrigerated systems are recommended for temperature-sensitive procedures such as RNA extraction, enzyme studies, and protocols requiring operation at 4&deg;C.
Cytology (Cytospin) Capability
Laboratories performing cytology procedures may benefit from centrifuges equipped with cytocentrifuge clip rotors. These configurations support low-volume samples and eliminate the need for a separate dedicated cytology centrifuge.
Microplate Processing
Swing-out microplate carriers allow universal centrifuges to process standard and deep-well plates for applications such as ELISA, cell collection, and filtration workflows. Verify compatibility with the required plate dimensions and operating speeds before selection.
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<h2>Specifications Context</h2>
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Universal centrifuges achieve their versatility through interchangeable buckets, adapters, and rotor systems that support a wide variety of sample formats. High-performance models provide centrifugal forces suitable for nucleic acid preparation, protein precipitation, and many routine molecular biology applications while maintaining the flexibility required for clinical and educational use.
Modern refrigerated systems offer improved temperature control, bio-containment features, and expanded rotor portfolios that allow laboratories to consolidate multiple workflows into a single instrument. These capabilities continue to make universal centrifuges a practical solution for multidisciplinary research and diagnostic environments.
Invest in a high-quality universal centrifuge. <a href="https://mbpinc.net/contact-us" style="color: #236fa1;">Contact the expert team</a> at Molecular Biology Products Inc. (MBP) to book yours.

Z287-A Compact Universal Centrifuge

Z287-A by Hermle is a compact universal centrifuge reaching 14,000 rpm / 16,058 × g with 11 available rotor configurations — swing-out and fixed-angle — covering 1.5 ml microtubes through 6 × 50 ml conicals. At 39 lbs and 14 × 17 × 10 inches, it consolidates microcentrifuge and general-purpose centrifuge functions in a single benchtop footprint for the 120V market.