Consumables

Cold Storage Coolers & Chillers

<h2 data-section-id="16gwf6l" data-start="0" data-end="46">What Are Cold Storage Coolers and Chillers?</h2>
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Laboratory cold storage coolers and chillers are bench-top temperature-control systems designed to keep temperature-sensitive reagents, enzymes, antibodies, cells, and biological samples cold during active laboratory work. They maintain low temperatures&mdash;typically around 0 &deg;C or below freezing&mdash;without requiring ice, electricity (in passive systems), or immediate access to a freezer. These systems are widely used in molecular biology, PCR setup, nucleic acid extraction, enzyme handling, and cell-based assays where maintaining cold-chain conditions during pipetting and multi-step workflows is essential.
Gel-based benchtop coolers are the most common type. They are pre-frozen at approximately &ndash;20 &deg;C and use phase-change materials to maintain samples near 0 &deg;C for several hours, typically up to four hours depending on ambient conditions. This provides a clean, stable, and consistent cooling environment without melting ice or water contamination.
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<h2 dir="ltr">What you will find: </h2>
&nbsp;
<ul>
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Benchtop tube coolers for PCR reagents and enzymes
</li>
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Cryo tube chillers for 0.2 mL to 2.0 mL tubes
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Insulated transport coolers for sample movement
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Gel-filled cooling blocks for stable temperature control
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Mini coolers for short-term cold storage (2&ndash;8&deg;C range)
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Freezer-compatible chillers for sub-zero handling
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Rack-style coolers for organized tube placement
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Portable cold boxes for field and clinical use
</li>
</ul>
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<h2 data-section-id="1ff2itk" data-start="1171" data-end="1221">How to Choose Cold Storage Coolers and Chillers</h2>
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Tube Format Compatibility
Coolers and chillers are designed around specific laboratory tube formats. Common configurations include holders for 0.2 mL PCR tubes and strips, 1.5/2.0 mL microcentrifuge tubes, 15 mL conical tubes, and 50 mL conical tubes. Some dual-sided designs combine multiple formats in a single unit, allowing simultaneous use for PCR plates on one side and microtubes on the other, improving workflow efficiency and reducing bench clutter.
Temperature Hold and Duration
Passive gel-based coolers maintain approximately 0 &deg;C for several hours after being pre-chilled at &ndash;20 &deg;C. Their performance depends on ambient temperature, workload, and sample frequency. Metal cooling blocks pre-chilled at &ndash;80 &deg;C can achieve lower temperatures temporarily but warm more quickly. For workflows requiring long-duration or continuously controlled cooling, electrically powered thermoelectric chillers provide stable setpoints over extended periods.
Ice-Free vs Ice-Based Systems
Gel-based coolers eliminate the need for ice entirely, reducing condensation, contamination risk, and constant ice replenishment during experiments. Traditional ice buckets remain a low-cost option but require continuous maintenance and can introduce water exposure risks. Ice-free systems are preferred in workflows where moisture control and consistent temperature stability are critical.
Single-Sided vs Dual-Sided Designs
Single-sided coolers are suitable for workflows using one tube format consistently. Dual-sided coolers accommodate multiple formats&mdash;such as PCR plates and microtubes&mdash;within a single unit, making them more versatile for complex molecular biology workflows. Selection depends on workspace constraints and experimental diversity.
Dry Ice Compatibility
Some insulated cold storage systems are designed for use with dry ice, maintaining extremely low temperatures around &ndash;78 &deg;C. These are used for short-term cryogenic handling, transport, or dispensing workflows where ultra-low temperature maintenance is required without active refrigeration.
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<h2 data-section-id="1jl751w" data-start="3892" data-end="3917">Specifications Context</h2>
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Modern gel-based benchtop coolers are engineered using phase-change materials that stabilize near 0 &deg;C for several hours after being pre-conditioned at &ndash;20 &deg;C. Dual-format systems have become increasingly common in molecular biology laboratories because they reduce the number of separate cooling devices required on the bench. As of 2026, these ice-free systems are widely adopted in PCR and nucleic acid workflows due to their consistency, cleanliness, and ease of use compared to traditional ice-based cooling methods.
<a href="https://mbpinc.net/contact-us">Connect with the MBP team</a> today to discuss your specific temperature-hold requirements and find the ideal chiller configuration for your laboratory&rsquo;s daily demands.

Flyer

CryoCool Mini Cooler, Quick Freeze, 12-Place (3x4) for 1.5mL Tubes, White

Globe Scientific 454030 — 12-place (3×4) polycarbonate CryoCool Mini Cooler for 1.5 mL and 0.5 mL tubes. Pre-freeze at −20°C for 24 hours; maintains samples cold or frozen for up to 45 minutes on the benchtop. Keyed lid, printed grid, non-skid feet. 151×108×125 mm. White.

Cryogenic Vials

<h2>What Are Cryogenic Vials?</h2>
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Cryogenic vials are specialized screw-cap laboratory containers manufactured from cryogenic-grade virgin polypropylene (PP) and designed to withstand extreme temperatures ranging from &minus;196&deg;C in liquid nitrogen storage to +121&deg;C during steam autoclaving. They serve as the primary storage vessel for biological materials requiring long-term preservation, including cell lines, serum, plasma, blood samples, DNA, RNA, microbial cultures, and other biospecimens. Common vial capacities include 1.2 mL, 1.5 mL, 1.8 mL, 2 mL, 3 mL, and 5 mL, with the 2 mL format being the most widely used standard for cell culture and biobanking applications. Most cryogenic vials feature leak-resistant screw caps with silicone sealing gaskets and dedicated writing areas for sample identification. For storage in liquid nitrogen, it is important to use vials specifically certified for cryogenic applications, as standard laboratory tubes are not designed to tolerate temperatures as low as &minus;196&deg;C.
&nbsp;
<h2>What You Will Find:</h2>
&nbsp;
<ul>
<li><a href="https://mbpinc.net/consumables/cryogenic-storage/cryogenic-vials/cryo-boxes" title="Cryo Boxes">Cryo Boxes:</a> High-durability polycarbonate storage systems with integrated grids for rapid, indexed sample retrieval in ultra-low environments.</li>
<li><a href="https://mbpinc.net/consumables/cryogenic-storage/cryogenic-vials/freezer-boxes" title="Freezer Boxes">Freezer Boxes:</a> Moisture-resistant and stackable organizers designed to maximize space and maintain thermal consistency within -20 degree celsius and -80 degree celsius freezers.</li>
<li><a href="https://mbpinc.net/consumables/cryogenic-storage/cryogenic-vials/externally-threaded-cryogenic-vials" title="Externally Threaded Cryogenic Vials">Externally Threaded Cryogenic Vials</a>: Designed with threads on the outside of the vial to minimize contamination risk and maximize the internal volume for sample storage.</li>
<li><a href="https://mbpinc.net/consumables/cryogenic-storage/cryogenic-vials/internally-threaded-cryogenic-vials" title="Internally Threaded Cryogenic Vials">Internally Threaded Cryogenic Vials</a>: Featuring a silicone O-ring seal and internal threads to provide the most secure, leak-proof closure for vapor-phase LN2 storage.</li>
</ul>
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<h2>How to Choose Cryogenic Vials</h2>
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Thread Type: Internal vs. External
Thread design influences both contamination control and workflow compatibility. Internal-thread vials position the sealing mechanism inside the neck of the vial, reducing the external surface area exposed to contaminants and making them a common choice for cell culture and biosafety-sensitive applications. External-thread vials place the threads on the outside of the vial neck, maximizing internal storage volume and improving compatibility with automated capping, decapping, and robotic handling systems. Laboratories using automated biobanking workflows often prefer external-thread formats.
Volume Selection
Vial capacity should match the intended sample type and storage requirements. The 1.8&ndash;2.0 mL size is commonly used for cell lines, serum aliquots, and general biospecimen storage because it fits standard cryogenic storage boxes. Smaller 1.2 mL formats support high-density storage of limited-volume samples, while larger 3&ndash;5 mL vials are suitable for tissue specimens, bacterial glycerol stocks, and applications requiring larger sample volumes.
Sterility and Purity Certification
For cell culture, molecular biology, and clinical research applications, cryogenic vials should be supplied with certifications confirming they are RNase-free, DNase-free, non-pyrogenic, and endotoxin-free. Many laboratories also prefer gamma-sterilized vials, which reduce contamination risk and eliminate the need for additional sterilization before use. Traceable lot documentation and certificates of conformity are often required in regulated environments.
Self-Standing vs. Round Bottom Designs
Self-standing cryogenic vials feature a molded base that allows them to remain upright on laboratory benches without additional support, reducing the risk of spills during sample handling. Round-bottom designs are compatible with a broader range of storage racks and cryogenic systems but generally require a rack or holder during bench-top use. The choice largely depends on laboratory workflow and storage equipment.
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<h2>Specifications Context</h2>
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Cryogenic vials are typically manufactured from high-purity polypropylene because of its excellent durability and resistance to ultra-low temperatures. Products intended for liquid nitrogen immersion should carry explicit certification for liquid-phase storage, as some vials are approved only for vapor-phase applications. Vial dimensions, particularly outer diameter, determine compatibility with freezer boxes, racks, and automated storage systems, so measurements should be confirmed before mixing products from different manufacturers. Modern biobanking facilities increasingly use externally threaded, 2D-barcoded cryogenic vials integrated with laboratory information management systems (LIMS) to improve inventory tracking, sample traceability, and large-scale repository management.
Protect your research legacy. <a href="https://mbpinc.net/contact-us">Connect with the Molecular Biology Products Inc. team</a> for a custom quote on our complete cryogenic storage range.

3020-2-TDS

CryoDense vials, 2.0mL, STERILE, External Threads, Attached Screwcap, Conical Bottom, Self-Standing, Printed Graduations & Writing Space, 100/Bag, 10 Bags/Case 

3020-2 by Globe Scientific: CryoDense 2.0 mL cryogenic vials (1.7 mL working volume), polypropylene, external threads, attached screwcap (half-turn positive seal), conical self-standing base. E-beam sterile (SAL 10⁻⁶), cleanroom made, RNase/DNase/DNA/pyrogen free, leakproof to 95 kPa, IATA compliant. 1,000/case.

Manufacture

Cryogenic Labels

<h2 dir="ltr"> What Are Cryogenic Labels?</h2>
 Cryogenic labels are adhesive identification labels engineered to maintain adhesion, legibility, and dimensional stability across the full temperature range encountered in biopreservation workflows: from frozen-surface application at &minus;80 &deg;C to long-term storage in liquid nitrogen at &minus;196 &deg;C, through transport on dry ice, and back to room-temperature processing. Standard office or general-purpose labels fail at &minus;20 &deg;C; cryogenic adhesives are acrylic-based formulations that remain pliable and adhesive down to &minus;196 &deg;C. Related product families include thermal labels, labeling tape, and tape dispensers for broader lab identification needs. For any biological sample stored below &minus;20 &deg;C, a cryogenic-rated label with verified adhesion specs is required to ensure sample traceability.
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<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">
Liquid nitrogen-resistant labels for secure storage in cryogenic tanks.
</li>
<li dir="ltr" aria-level="1">
Thermal transfer labels for smudge-proof, high-resolution barcode printing.
</li>
<li dir="ltr" aria-level="1">
Wrap-around labels to ensure secure adhesion on small diameter microtubes.
</li>
<li dir="ltr" aria-level="1">
Color-coded cryo labels for quick visual categorization of samples.
</li>
<li dir="ltr" aria-level="1">
Laser-printable sheets for easy customization and bulk labeling tasks.
</li>
<li dir="ltr" aria-level="1">
Chemical-resistant labels that withstand alcohol and laboratory solvents.
</li>
</ul>
<h2 dir="ltr"> How to Choose Cryogenic Labels</h2>
 Storage Temperature Range Confirm whether samples will be stored in LN₂ liquid phase (&minus;196 &deg;C), LN₂ vapor phase (&minus;150 &deg;C), &minus;80 &deg;C deep-freeze, or &minus;20 &deg;C freezer. Labels rated to &minus;196 &deg;C are suitable for all tiers; labels rated only to &minus;80 &deg;C cost less but cannot be used in LN₂ tanks. Print Technology: Direct-Thermal vs. Thermal-Transfer Direct-thermal cryo labels print without a ribbon (compatible with Zebra, DYMO, Brady direct-thermal printers) and are convenient for on-demand printing in lower-volume workflows. Thermal-transfer cryo labels use a resin ribbon to achieve sharper barcodes, chemical resistance (ethanol immersion up to 15 minutes, xylene up to 30 minutes), and temperature resistance up to +100 &deg;C &mdash; required for GLP/GMP chain-of-custody documentation. Application to Frozen vs. Ambient Surfaces Standard cryo labels must be applied at room temperature before freezing. Specialized frozen-surface labels (often called CryoSTUCK or equivalent) bond directly to vials at &minus;80 &deg;C without thawing &mdash; critical for re-labeling biobanked specimens without compromising viability. Container Size and Shape Labels must match the container geometry: cryo vials and microtubes require wrap-around labels with &ge;6 mm overlap for adhesion on curved surfaces. PCR plates use sidewall or end-cap labels. Freezer boxes use flat larger-format labels. Confirm dimensions before purchasing a roll. Permanent vs. Removable Adhesive Permanent cryogenic adhesive is standard for long-term biopreservation &mdash; it will not migrate or detach under repeated freeze-thaw cycling. Removable cryo adhesives are available for temporary sample identification that may need relabeling. 
<h2 dir="ltr"> Specifications Context</h2>
 Cryogenic label polyester facestocks are typically 50&ndash;100 &micro;m thick and dimensionally stable across the &minus;196 &deg;C to +100 &deg;C range. Acrylic-based cryogenic adhesives maintain &ge;2 N/25 mm peel strength at &minus;80 &deg;C on polypropylene cryo vials (typical manufacturer-verified spec). Label rolls are supplied on 1-inch or 3-inch cores, 250&ndash;1,000 labels per roll depending on label size.&nbsp;&nbsp; 
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Don't let your research go cold because of a missing label. <a href="https://mbpinc.net/contact-us" style="color: #236fa1;">Ask the MBP Team for a quote</a>. We make sure your data stays stuck exactly where it belongs.

LCS-D-Dots-Group-Cryogenic and Cold Storage Labels Brochure

Cryogenic Dot Labels for Tubes

Cryogenic Dot Labels for Tubes (LCS-D-Dots) – small-format color-coded adhesive dots for cap and body identification of cryogenic vials, microcentrifuge tubes, and PCR tubes. Cryo-rated adhesive holds to −196 °C (−311 °F). Writeable with permanent marker. Multiple colors available. Globe Scientific.

Label Sheets, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, 20 Sheets, 192 Labels per Sheet, White, Box of 3840

Label Sheets, Cryo, 13mm Dots, for 1.5-2mL Tubes, 20 Sheets, 192 Labels per Sheet, Blue, Box of 3840

Label Sheets, Cryo, 13mm Dots, for 1.5-2mL Tubes, 20 Sheets, 192 Labels per Sheets, Green, Box of 3840

Label Sheets, Cryo, 13mm Dots, for 1.5-2mL Tubes, 20 Sheets, 192 Labels per Sheet, Orange, Box of 3840

Label Sheets, Cryo, 13mm Dots, for 1.5-2mL Tubes, 20 Sheets, 192 Labels per Sheet, Red, Box of 3840

Label Sheets, Cryo, 13mm Dots, for 1.5-2mL Tubes, Assorted Colors (960 labels in blue, green, violet, red and yellow), Box of 4800

Label Sheets, Cryo, 13mm Dots, for 1.5-2mL Tubes, 20 Sheets, 192 Labels per Sheet, White, Box of 3840

Label Sheets, Cryo, 13mm Dots, for 1.5-2mL Tubes, 20 Sheets, 192 Labels per Sheet, Yellow, Box of 3840

Label Sheets, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, 20 Sheets, 192 Labels per Sheet, Blue, Box of 3840

Label Sheets, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, 20 Sheets, 192 Labels per Sheet, Green, Box of 3840

Label Sheets, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, 20 Sheets, 192 Labels per Sheet, Orange, Box of 3840

Label Sheets, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, 20 Sheets, 192 Labels per Sheet, Red, Box of 3840

Label Sheets, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, Assorted Colors (960 labels in blue, green, violet, red and yellow), Box of 4800

Label Sheets, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, 20 Sheets, 192 Labels per Sheet, Yellow, Box of 3840

LCR-dots-Group-Cryogenic and Cold Storage Labels Brochure

Cryogenic Label Rolls - Dots for Tubes

LCR-dots by Globe Scientific is a cryogenic write-on dot label roll for 1.5&#8211;2.0 mL tube cap identification: 13 mm diameter dots, rated to -196&#176;C for liquid nitrogen and -80&#176;C freezer storage. Available in individual color rolls and a 1,000-dot assorted five-color pack. Write-on with permanent marker; not direct thermal printer-compatible. Made in USA. Order at mbpinc.net or email customerservice@mbpinc.net.

Label Rolls, Cryo, 13mm Dots, for 1.5-2mL Tubes, Blue, 1000/Roll

Label Rolls, Cryo, 13mm Dots, for 1.5-2mL Tubes, Coffee, 1000/Roll

Label Rolls, Cryo, 13mm Dots, for 1.5-2mL Tubes, Green, 1000/Roll

Label Rolls, Cryo, 13mm Dots, for 1.5-2mL Tubes, Gold, 1000/Roll

Label Rolls, Cryo, 13mm Dots, for 1.5-2mL Tubes, Lavender, 1000/Roll

Label Rolls, Cryo, 13mm Dots, for 1.5-2mL Tubes, Orange, 1000/Roll

Label Rolls, Cryo, 13mm Dots, for 1.5-2mL Tubes, Pink, 1000/Roll

Label Rolls, Cryo, 13mm Dots, for 1.5-2mL Tubes, Red, 1000/Roll

Label Rolls, Cryo, 13mm Dots, for 1.5-2mL Tubes, Silver, 1000/Roll

Label Rolls, Cryo, 13mm Dots, for 1.5-2mL Tubes, White, 1000/Roll

Label Rolls, Cryo, 13mm Dots, for 1.5-2mL Tubes, Yellow, 1000/Roll

Label Rolls, Cryo, 19mm Dots, for 15-50mL Tubes, White, 1000/Roll

Label Rolls, Cryo, 21x7mm, for 0.5mL Tubes, White, 1500/Roll

Label Rolls, Cryo, 24x13mm, for 0.5mL Tubes, White, 1000/Roll

Label Rolls, Cryo, 25mm Dots, for 50mL Tubes, White, 500/Roll

Label Rolls, Cryo, 33x13mm, for 1.5/2mL Tubes, Blue, 1000/Roll

Label Rolls, Cryo, 33x13mm, for 1.5/2mL Tubes, Green, 1000/Roll

Label Rolls, Cryo, 33x13mm, for 1.5/2mL Tubes, Orange, 1000/Roll

Label Rolls, Cryo, 33x13mm, for 1.5/2mL Tubes, Red, 1000/Roll

Label Rolls, Cryo, 33x13mm, for 1.5/2mL Tubes, White, 1000/Roll

Label Rolls, Cryo, 33x13mm, for 1.5/2mL Tubes, Yellow, 1000/Roll

Label Rolls, Cryo, 38x19mm, for General Use, Blue, 1000/Roll

Label Rolls, Cryo, 38x19mm, for General Use, Green, 1000/Roll

Label Rolls, Cryo, 38x19mm, for General Use, Orange, 1000/Roll

Label Rolls, Cryo, 38x19mm, for General Use, Red, 1000/Roll

Label Rolls, Cryo, 38x19mm, for General Use, White, 1000/Roll

Label Rolls, Cryo, 38x19mm, for General Use, Yellow, 1000/Roll

Label Rolls, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, Blue, 1000/Roll

Label Rolls, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, Coffee, 1000/Roll

Label Rolls, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, Green, 1000/Roll

Label Rolls, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, Gold, 1000/Roll

Label Rolls, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, Lavender, 1000/Roll

Label Rolls, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, Orange, 1000/Roll

Label Rolls, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, Pink, 1000/Roll

Label Rolls, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, Red, 1000/Roll

Label Rolls, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, Silver

Label Rolls, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, White, 1000/Roll

Label Rolls, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, Yellow, 1000/Roll

Label Rolls, Cryo, 13mm Dots, for 1.5-2mL Tubes, Assorted Colors (1000 dots in blue, green, violet, red and yellow), 5000/Roll

Label Rolls, Cryo, 9.5mm Dots, for 0.5-1.5mL Tubes, Assorted Colors (1000 dots in blue, green, violet, red and yellow), 5000/Roll

LCS-Sheets-Group-Cryogenic and Cold Storage Labels Brochure

Cryogenic Label Sheets for Tubes

LCS-Sheets cryogenic label sheets by MBP are laser-printable labels rated to withstand -196°C (-311°F), designed for identifying specimens in liquid nitrogen storage, ultra-low freezers, and dry ice environments. Labels resist smudging, bleeding, and smearing whether laser-printed or handwritten, and are available in 10 size options and 7 colours for specimen type and study coding. Printing instructions and templates are included. Suitable for biobanks, clinical research, and laboratory cryogenic storage programs.

Label Sheets, Cryo, 24x13mm, for 0.5mL Tubes, 20 Sheets, 119 Labels per Sheet, Blue, BOX/2380

Label Sheets, Cryo, 24x13mm, for 0.5mL Tubes, 20 Sheets, 119 Labels per Sheet, Green, BOX/2380

Label Sheets, Cryo, 24x13mm, for 0.5mL Tubes, 20 Sheets, 119 Labels per Sheet, Orange, BOX/2380

Label Sheets, Cryo, 24x13mm, for 0.5mL Tubes, 20 Sheets, 119 Labels per Sheet, Red, BOX/2380

Label Sheets, Cryo, 24x13mm, for 0.5mL Tubes, Assorted Colors (595 labels in blue, green, violet, red and yellow), BOX/2975

Label Sheets, Cryo, 24x13mm, for 0.5mL Tubes, 20 Sheets, 119 Labels per Sheet, White, BOX/2380

Label Sheets, Cryo, 24x13mm, for 0.5mL Tubes, 20 Sheets, 119 Labels per Sheet, Yellow, BOX/2380

Label Sheets, Cryo, 25x25mm, for Microscope Slides, 20 Sheets, 80 Labels per Sheet, White, BOX/1600

Label Sheets, Cryo, 28x44mm, for Racks and Boxes, 20 Sheets, 42 Labels per Sheet, White, BOX/840

Label Sheets, Cryo, 33x13mm, for 1.5-2mL Tubes, 20 Sheets, 85 Labels per Sheet, Blue, BOX/1700

Label Sheets, Cryo, 33x13mm, for 1.5-2mL Tubes, 20 Sheets, 85 Labels per Sheet, Green, BOX/1700

Label Sheets, Cryo, 33x13mm, for 1.5-2mL Tubes, 20 Sheets, 85 Labels per Sheet, Orange, BOX/1700

Label Sheets, Cryo, 33x13mm, for 1.5-2mL Tubes, 20 Sheets, 85 Labels per Sheet, Red, BOX/1700

Label Sheets, Cryo, 33x13mm, for 1.5-2mL Tubes, Assorted Colors (425 labels in blue, green, violet, red and yellow), BOX/2125

Label Sheets, Cryo, 33x13mm, for 1.5-2mL Tubes, 20 Sheets, 85 Labels per Sheet, White, BOX/1700

Label Sheets, Cryo, 33x13mm, for 1.5-2mL Tubes, 20 Sheets, 85 Labels per Sheet, Yellow, BOX/1700

Label Sheets, Cryo, 38x19mm, for General Use, 20 Sheets, 60 Labels per Sheet, Blue, BOX/1200

Label Sheets, Cryo, 38x19mm, for General Use, 20 Sheets, 60 Labels per Sheet, Green, BOX/1200

Label Sheets, Cryo, 38x19mm, for General Use, 20 Sheets, 60 Labels per Sheet, Orange, BOX/1200

Label Sheets, Cryo, 38x19mm, for General Use, 20 Sheets, 60 Labels per Sheet, Red, BOX/1200

Label Sheets, Cryo, 38x19mm, for General Use, Assorted Colors (300 labels in blue, green, violet, red and yellow), BOX/1500

Label Sheets, Cryo, 38x19mm, for General Use, 20 Sheets, 60 Labels per Sheet, White, BOX/1200

Label Sheets, Cryo, 38x19mm, for General Use, 20 Sheets, 60 Labels per Sheet, Yellow, BOX/1200

Label Sheets, Cryo, 38x6mm, for Microplates, 20 Sheets, 156 Labels per Sheet, Blue, BOX/3120

Label Sheets, Cryo, 38x6mm, for Microplates, 20 Sheets, 156 Labels per Sheet, Green, BOX/3120

Label Sheets, Cryo, 38x6mm, for Microplates, 20 Sheets, 156 Labels per Sheet, Orange, BOX/3120

Label Sheets, Cryo, 38x6mm, for Microplates, 20 Sheets, 156 Labels per Sheet, Red, BOX/3120

Label Sheets, Cryo, 38x6mm, for Microplates, Assorted Colors (780 labels in blue, green, violet, red and yellow), BOX/3900

Label Sheets, Cryo, 38x6mm, for Microplates, 20 Sheets, 156 Labels per Sheet, White, BOX/3120

Label Sheets, Cryo, 38x6mm, for Microplates, 20 Sheets, 156 Labels per Sheet, Yellow, BOX/3120

Label Sheets, Cryo, 43x19mm, for Cryovials, 20 Sheets, 52 Labels per Sheet, Blue, BOX/1040

Label Sheets, Cryo, 43x19mm, for Cryovials, 20 Sheets, 52 Labels per Sheet, Green, BOX/1040

Label Sheets, Cryo, 43x19mm, for Cryovials, 20 Sheets, 52 Labels per Sheet, Orange, BOX/1040

Label Sheets, Cryo, 43x19mm, for Cryovials, 20 Sheets, 52 Labels per Sheet, Red, BOX/1040

Label Sheets, Cryo, 43x19mm, for Cryovials, Assorted Colors (260 labels in blue, green, violet, red and yellow), BOX/1300

Label Sheets, Cryo, 43x19mm, for Cryovials, 20 Sheets, 52 Labels per Sheet, White, BOX/1040

Label Sheets, Cryo, 43x19mm, for Cryovials, 20 Sheets, 52 Labels per Sheet, Yellow, BOX/1040

Label Sheets, Cryo, 64x13mm, for Racks and Boxes, 20 Sheets, 60 Labels per Sheet, White, BOX/1200

Label Sheets, Cryo, 67x25mm, for Racks and Boxes, 20 Sheets, 30 Labels per Sheet, Blue, BOX/600

Label Sheets, Cryo, 67x25mm, for Racks and Boxes, 20 Sheets, 30 Labels per Sheet, Green, BOX/600

Label Sheets, Cryo, 67x25mm, for Racks and Boxes, 20 Sheets, 30 Labels per Sheet, Orange, BOX/600

Label Sheets, Cryo, 67x25mm, for Racks and Boxes, 20 Sheets, 30 Labels per Sheet, Red, BOX/600

Label Sheets, Cryo, 67x25mm, for Racks and Boxes, Assorted Colors (150 labels in blue, green, violet, red and yellow), BOX/750

Label Sheets, Cryo, 67x25mm, for Racks and Boxes, 20 Sheets, 30 Labels per Sheet, White, BOX/600

Label Sheets, Cryo, 67x25mm, for Racks and Boxes, 20 Sheets, 30 Labels per Sheet, Yellow, BOX/600

Label Sheets, Cryo, 67x5mm, for Microplates, 20 Sheets, 99 Labels per Sheet, White, BOX/1980

Label Sheets, Cryo, 76x51mm, for Racks and Boxes, White, BOX/240

Cuvettes

<h2 dir="ltr">What are Cuvettes?</h2>
 Cuvettes are small, precision-dimensioned transparent vessels used to hold liquid samples in the light path of a spectrophotometer, fluorometer, or colorimeter for measurement of absorbance, transmittance, fluorescence intensity, or fluorescence polarization. The standard cuvette has a 10 mm optical path length (the distance light travels through the sample), a square or rectangular cross-section, and an internal volume of 1&ndash;4 mL. Cuvettes are manufactured in four main materials&mdash;polystyrene (PS) or polymethylmethacrylate (PMMA) plastic, optical glass, UV-grade quartz (fused silica), and IR quartz&mdash;each covering a different wavelength range. Choose plastic cuvettes for routine visible-light absorbance (380&ndash;780 nm) where disposability prevents cross-contamination; choose optical glass for reusable visible-range work (340&ndash;2,500 nm); choose UV quartz when measurements extend into the UV range below 340 nm (190&ndash;2,500 nm).
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li data-section-id="1cg0wqn" data-start="1810" data-end="1862">Spectrophotometer cuvettes for absorbance analysis</li>
<li data-section-id="vbobpt" data-start="1863" data-end="1890">Polystyrene (PS) cuvettes</li>
<li data-section-id="14z5a6i" data-start="1891" data-end="1906">PMMA cuvettes</li>
<li data-section-id="1h4vr7o" data-start="1907" data-end="1966">Analyzer-specific cuvettes for clinical chemistry systems</li>
<li data-section-id="b3k6fl" data-start="1967" data-end="1998">Standard path length cuvettes</li>
<li data-section-id="td8a19" data-start="1999" data-end="2043">Accessories for spectrophotometer cuvettes</li>
</ul>
<h2 dir="ltr"> How to Choose Cuvettes</h2>
 Material and Wavelength Range Plastic (PS/PMMA) cuvettes transmit visible light from 380&ndash;780 nm and are single-use, eliminating cleaning and cross-contamination risk. They are unsuitable for UV measurements, organic solvents, or strong acids. Optical glass cuvettes transmit 340&ndash;2,500 nm, covering the full visible and near-infrared range; Different manufacturers recommend different procedures. UV quartz cuvettes are traditionally used for DNA/RNA quantification at OD260/OD280 because they transmit UV wavelengths below 340 nm. IR quartz extends to 3,500 nm for near-IR applications. Optical Path Length The standard 10 mm path length follows the Beer-Lambert law at normal sample concentrations. Semi-micro (5 mm path) and micro-volume cuvettes (1 mm path, or internal volumes down to 10&ndash;70 &micro;L) are used for precious or limited-volume samples. The path length directly multiplies absorbance: a 1 mm cuvette gives 1/10 the absorbance of a 10 mm cuvette for the same solution &mdash; account for this in Beer-Lambert calculations. Volume: Macro vs. Semi-Micro vs. Micro Macro cuvettes (1&ndash;4 mL) are the standard for routine spectrophotometry. Semi-micro cuvettes (0.5&ndash;1.5 mL) reduce sample consumption. Micro cuvettes (10&ndash;350 &micro;L) are used when sample volume is limited; sub-micro cuvettes (10 &micro;L or less) suit precious clinical or research samples. Confirm that your spectrophotometer's beam height and aperture are compatible with the cuvette format before purchasing micro formats. Two-Window vs. Four-Window Standard cuvettes have two optically clear windows (the light-entry and exit faces) and two frosted or ribbed side walls for gripping. Four-window (all-clear) cuvettes are required for fluorescence measurements at 90&deg; to the excitation beam &mdash; the two additional clear windows allow emitted fluorescence to exit perpendicular to the excitation path. Confirm whether your instrument requires a standard or fluorescence-grade cuvette. Reusable vs. Disposable Quartz and glass cuvettes are reusable; their higher up-front cost&nbsp;is justified for low-throughput precision work or when solvents or UV wavelengths are required. Plastic cuvettes cost fractions of a cent per use and eliminate washing time in high-throughput assay workflows. Select disposable plastic for any routine colorimetric assay (Bradford, BCA, ELISA plate reader backup, OD600 bacterial growth) where wavelengths stay in the visible range. 
<h2 dir="ltr"> Specifications Context</h2>
&nbsp;
The 10 mm path length standard cuvette has internal dimensions of 10 &times; 10 mm cross-section and an internal height of approximately 45 mm. Outer dimensions are 12.5 &times; 12.5 mm, fitting all standard spectrophotometer cell holders. Window parallelism tolerance is &plusmn;0.01 mm for precision quartz cuvettes; standard optical glass cuvettes have &plusmn;0.1 mm tolerance. Light transmission through UV quartz: &gt;90% at 220 nm and &gt;85% at 200 nm. For nucleic acid quantification, a UV quartz cuvette with a minimum path length of 10 mm is required for OD 260/280 measurements; the ratio of OD260/OD280 should be 1.8&ndash;2.0 for pure DNA and 1.9&ndash;2.1 for pure RNA as a purity indicator. As of 2026, plastic disposable cuvettes remain the most cost-efficient choice for labs running &gt;50 absorbance readings per day in the visible range.
&nbsp;
Need the right fit? MBP can guide you to cuvettes that match your workflow perfectly. For institutional pricing and PO-based bulk ordering, <a href="https://mbpinc.net/contact-us" style="color: #236fa1; text-decoration: underline;">contact MBP</a>&nbsp;directly.

6618-Analyzer Consumables Catalog

Cuvette for MLA Electra 620, 650 & 750, PS, BOX/550

Globe Scientific 6618 polystyrene cuvettes for MLA Electra 620, 650, and 750 coagulation analyzers, packaged 550 per box. Direct-fit replacement for Electra analyzer cuvettes. Order at <a href="https://www.mbpinc.net/quickorder">mbpinc.net/quickorder</a> or email customerservice@mbpinc.net.

5107-Group-Analyzer Consumables Catalog

Cuvettes for Ciba Corning 550 Express

Globe Scientific 5107 — polystyrene disposable cuvettes for the Bayer 550 Express and 550 Express Plus (Ciba Corning 550 Express) analyzers, packaged in cartridges with 13 five-place segments for fast loading.

CIBA CORNING: Disposal Bag Units, for use with Ciba Corning 550 Express and Express Plus analyzers, CS/24

CIBA CORNING: Cuvette Tray & 24 Disposal Bags, for use with Ciba Corning 550 Express, Express Plus analyzers and Awareness Technology Chemwell T Analyzer, CS/100

CIBA CORNING: Cuvette Tray Only, for use with Ciba Corning 550 Express and Express Plus analyzers (No Disposal Bags), CS/200

5145-Group-Analyzer Consumables Catalog

Cuvettes for Mindray® BS200 & BS300

5145 by Globe Scientific is a polystyrene cuvette segment for Mindray® BS200 and BS300 chemistry analyzers, individually wrapped. Supplied 1/package, 250/box, 1,000/case. A third-party alternative to OEM Mindray cuvettes for high-volume clinical chemistry labs.

MINDRAY: Cuvette Segment for Mindray BS200 analyzer, 1/pk, 250/Box, 1000/Unit, CS/1000

MINDRAY: Cuvette Segment for Mindray BS300 analyzer, 1/pk, 250/Box, 1000/Unit, CS/1000

Storage Boxes & Racks

<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.

Brochure

Cylinder with Cap for Pipettes, 82 x 426mm

600592 by Globe Scientific — PP cylinder with tight-fitting cap for upright pipette storage. 82 mm diameter × 426 mm height, welded flanged base. Protects serological pipette tips from dust and chipping. Sold individually.

Test Tubes

<h2 dir="ltr">What are Test Tubes?</h2>
 Test tubes for laboratory use are open-ended, cylindrical glass or plastic tubes used to hold, mix, incubate, and heat liquid and solid samples across a broad range of applications: bacteriological culture, tissue culture, clinical chemistry, serological assays, immunology, and general sample processing. Choose borosilicate glass for reusable, high-temperature, or chemically demanding applications; choose polystyrene disposable 12&times;75 mm tubes for flow cytometry and colorimetric assays; choose polypropylene capped tubes for microbial culture with anaerobic or gas-generating organisms.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">Glass test tubes in diverse formats for heating and chemical reaction workflows</li>
<li dir="ltr" aria-level="1">
Plastic polypropylene test tubes for routine laboratory use
</li>
<li dir="ltr" aria-level="1">
Graduated tubes for quick and easy volume estimation
</li>
<li dir="ltr" aria-level="1">
Conical and round-bottom tube formats for different applications
</li>
<li dir="ltr" aria-level="1">
Sterile disposable test tubes for clinical and diagnostic work
</li>
<li dir="ltr" aria-level="1">
Heat-resistant tubes for incubation and controlled heating steps
</li>
</ul>
&nbsp;
<h2 dir="ltr">How to Choose Test Tubes</h2>
 Material: Glass vs. Polypropylene vs. Polystyrene Borosilicate glass 3.3 (ASTM E438 Type I, Class B) test tubes withstand direct flame, autoclave sterilization at 121 &deg;C, and most solvents, acids, and bases. They are reusable and autoclavable, making them cost-effective over high-volume laboratory runs. Polystyrene (PS) disposable tubes offer outstanding optical clarity for flow cytometry (FACS), cell counting, and OD-based colorimetric assays, but cannot be autoclaved and should not be used with aromatic solvents or strong acids. Polypropylene (PP) tubes are chemically resistant, autoclavable, and available with screw caps for anaerobic culture or gas-generating reactions. Rimmed vs. Rimless Rimless test tubes (fire-polished ends) allow easier insertion of rubber or silicone stoppers and are preferred for plugging with cotton wool for microbial culture. Rimmed tubes have a flared lip that facilitates pouring and is compatible with spring-metal tube closures. Confirm your closure type before ordering in bulk. Size and Volume The most common test tube dimensions in clinical and research labs: 12&times;75 mm: ~5 mL capacity; standard for flow cytometry, FACS, serology 13&times;100 mm: ~10 mL; general culture and chemistry 16&times;100 mm: ~14 mL; culture and chemistry 16&times;125 mm: ~17 mL; microbiological culture 18&times;150 mm: ~25 mL; larger-volume digests and culture Wall thickness of 1.2 mm (light wall, borosilicate 3.3) is the standard for general lab use; heavy-wall versions are used for digestions and applications involving vacuum or pressure. Sterile vs. Non-Sterile Sterile borosilicate glass culture tubes (individually wrapped or bulk-sterilized) are required for microbial culture, cell culture, and any application where contamination would invalidate the result. Non-sterile tubes are adequate for chemistry, spectroscopy, and other abiotic applications. Disposable PS tubes from Corning (PYREX&trade;) and Globe Scientific are supplied sterile or non-sterile; confirm the specification on the lot certificate. 
<h2 dir="ltr"> Specifications Context</h2>
 Borosilicate glass 3.3 test tubes have a linear thermal expansion coefficient of 3.3 &times; 10⁻⁶ K⁻&sup1;, providing resistance to thermal shock from room temperature to 300 &deg;C (direct flame) and from 0 to 121 &deg;C (autoclave cycles). Light-wall tubes (1.2 mm uniform wall thickness) provide the standard for general laboratory use; heavy-wall variants (2.0 mm) are used for digestion vessels and pressurized applications. Corning PYREX&trade; disposable round-bottom rimless glass tubes for tissue culture conform to ASTM standards and are the reference format for bacteriological serology and cell wash procedures. MBP supplies Globe Scientific and NEST Scientific test tube lines for research and clinical labs across the USA, Canada, and worldwide. &nbsp; 
If you&rsquo;re choosing between glass and plastic or trying to match the right size to your workflow, it&rsquo;s worth getting that part right early &mdash; it makes everything downstream smoother and a lot less messy. <a href="https://mbpinc.net/contact-us">Contact the MBP team now!</a>

118118-Tubes, Caps & Racks Catalog

Diamond Culture Tube Cap for Glass Culture Tubes, PP

The 118150B by Globe Scientific is a blue Diamond® DeLong-style polypropylene (PP) culture tube cap for 13 mm glass culture tubes — autoclavable, ridged for grip and controlled gas exchange, and color-coded for sample identification. Packed 100 per bag, 1,000 per carton.

Diamond Culture Tube Cap for 13mm Glass Culture Tubes, PP, Blue, 100/Bag, 10 Bags/Carton

Diamond Culture Tube Cap for 13mm Glass Culture Tubes, PP, Blue, 100/Bag

Diamond Culture Tube Cap for 13mm Glass Culture Tubes, PP, Clear, 100/Bag, 10 Bags/Carton

Diamond Culture Tube Cap for 13mm Glass Culture Tubes, PP, Clear, 100/Bag

Diamond Culture Tube Cap for 16mm Glass Culture Tubes, PP, Blue, 100/Bag, 10 Bags/Carton

Diamond Culture Tube Cap for 16mm Glass Culture Tubes, PP, Blue, 100/Bag

Diamond Culture Tube Cap for 16mm Glass Culture Tubes, PP, Clear, 100/Bag, 10 Bags/Carton

Diamond Culture Tube Cap for 16mm Glass Culture Tubes, PP, Clear, 100/Bag

Diamond Culture Tube Cap for 18mm Glass Culture Tubes, PP, Blue, 100/Bag, 10 Bags/Carton

Diamond Culture Tube Cap for 18mm Glass Culture Tubes, PP, Blue, 100/Bag

Diamond Culture Tube Cap for 18mm Glass Culture Tubes, PP, Clear, 100/Bag, 10 Bags/Carton

Diamond Culture Tube Cap for 18mm Glass Culture Tubes, PP, Clear, 100/Bag

Diamond Culture Tube Cap for 20mm Glass Culture Tubes, PP, Blue, 100/Bag, 5 Bags/Carton

Diamond Culture Tube Cap for 20mm Glass Culture Tubes, PP, Blue, 100/Bag

Diamond Culture Tube Cap for 20mm Glass Culture Tubes, PP, Clear, 100/Bag, 5 Bags/Carton

Diamond Culture Tube Cap for 20mm Glass Culture Tubes, PP, Clear, 100/Bag

Diamond Culture Tube Cap for 25mm Glass Culture Tubes, PP, Blue, 100/Bag, 5 Bags/Carton

Diamond Culture Tube Cap for 25mm Glass Culture Tubes, PP, Blue, 100/Bag

Diamond Culture Tube Cap for 25mm Glass Culture Tubes, PP, Clear, 100/Bag, 5 Bags/Carton

Diamond Culture Tube Cap for 25mm Glass Culture Tubes, PP, Clear, 100/Bag

Diamond Culture Tube Cap for 13mm Glass Culture Tubes, PP, Green, 100/Bag, 10 Bags/Carton

Diamond Culture Tube Cap for 13mm Glass Culture Tubes, PP, Green, 100/Bag

Diamond Culture Tube Cap for 13mm Glass Culture Tubes, PP, Red, 100/Bag, 10 Bags/Carton

Diamond Culture Tube Cap for 13mm Glass Culture Tubes, PP, Red, 100/Bag

Diamond Culture Tube Cap for 13mm Glass Culture Tubes, PP, Yellow, 100/Bag, 10 Bags/Carton

Diamond Culture Tube Cap for 13mm Glass Culture Tubes, PP, Yellow, 100/Bag

Diamond Culture Tube Cap for 16mm Glass Culture Tubes, PP, Green, 100/Bag, 10 Bags/Carton

Diamond Culture Tube Cap for 16mm Glass Culture Tubes, PP, Green, 100/Bag

Diamond Culture Tube Cap for 16mm Glass Culture Tubes, PP, Red, 100/Bag, 10 Bags/Carton

Diamond Culture Tube Cap for 16mm Glass Culture Tubes, PP, Red, 100/Bag

Diamond Culture Tube Cap for 16mm Glass Culture Tubes, PP, Yellow, 100/Bag, 10 Bags/Carton

Diamond Culture Tube Cap for 16mm Glass Culture Tubes, PP, Yellow, 100/Bag

Diamond Culture Tube Cap for 18mm Glass Culture Tubes, PP, Green, 100/Bag, 10 Bags/Carton

Diamond Culture Tube Cap for 18mm Glass Culture Tubes, PP, Green, 100/Bag

Diamond Culture Tube Cap for 18mm Glass Culture Tubes, PP, Red, 100/Bag, 10 Bags/Carton

Diamond Culture Tube Cap for 18mm Glass Culture Tubes, PP, Red, 100/Bag

Diamond Culture Tube Cap for 18mm Glass Culture Tubes, PP, Yellow, 100/Bag, 10 Bags/Carton

Diamond Culture Tube Cap for 18mm Glass Culture Tubes, PP, Yellow, 100/Bag

Diamond Culture Tube Cap for 20mm Glass Culture Tubes, PP, Green, 100/Bag, 5 Bags/Carton

Diamond Culture Tube Cap for 20mm Glass Culture Tubes, PP, Green, 100/Bag

Diamond Culture Tube Cap for 20mm Glass Culture Tubes, PP, Red, 100/Bag, 5 Bags/Carton

Diamond Culture Tube Cap for 20mm Glass Culture Tubes, PP, Red, 100/Bag

Diamond Culture Tube Cap for 20mm Glass Culture Tubes, PP, Yellow, 100/Bag, 5 Bags/Carton

Diamond Culture Tube Cap for 20mm Glass Culture Tubes, PP, Yellow, 100/Bag

Diamond Culture Tube Cap for 25mm Glass Culture Tubes, PP, Green, 100/Bag, 5 Bags/Carton

Diamond Culture Tube Cap for 25mm Glass Culture Tubes, PP, Green, 100/Bag

Diamond Culture Tube Cap for 25mm Glass Culture Tubes, PP, Red, 100/Bag, 5 Bags/Carton

Diamond Culture Tube Cap for 25mm Glass Culture Tubes, PP, Red, 100/Bag

Diamond Culture Tube Cap for 25mm Glass Culture Tubes, PP, Yellow, 100/Bag, 5 Bags/Carton

Diamond Culture Tube Cap for 25mm Glass Culture Tubes, PP, Yellow, 100/Bag

3030-Group-Cryogenic Vial Comparison Guide

Diamond Essentials Cryogenic Vials with External Threads

3030 by Globe Scientific: Diamond Essentials cryogenic vials, virgin polypropylene, external threads, attached screwcap, self-standing star base. Available in 1.0, 2.0, 4.0, and 5.0 mL. Rated −196 °C to +121 °C, sterile, DNase/RNase/pyrogen free, leakproof to 85 kPa, 500/case.