PR1MA™ Cryo Tubes Promo!

For a limited time, buy any 2 cases of PR1MA™ Cryogenic Tubes
  and get 1 CryoFreeze® GripRack™ (5160-0G-F) FREE! 

For free product, add 2 list price items of your choice and one 5160-0G-F item to your cart.

See flyer for more details.

Promo valid until 9/30/26 or while supplies last.
Offer cannot be combined with other discounts or institutional pricing. Customer must pay the list

price for the 2 cases to receive the free item. Not valid on prior purchases.

All terms and conditions apply.

PR1MA™ Cryo Tubes

• Ultra-pure polypropylene meets FDA 21 CFR 177.1520 & USP Class VI
• High-contrast black 100 uL graduations are bold and easy to read
• Large white writing area on all tubes
• Optimized for vapor-phase liquid nitrogen storage
• Note: not suitable for immersion in liquid nitrogen
• Temperature range: -196°C to 121°C
• HDPE cap has secure lip-seal feature so no O-ring is necessary
• Maximize tube storage within racks, boxes, and canes
• Sterile and certified free of detectable DNase, RNase, DNA, PCR inhibitors, and endotoxins

Proudly made in the USA! Click here for more made in America products!

PR1MA™ LTS®-Style Pipette Tips   

These tips deliver superior accuracy and precision, ensuring reliable and consistent results. We are proud to manufacture our products in the USA and are committed to sustainability.

Our racks and boxes are made from our exclusive post-consumer resin, while the tips and lids are made from 100% virgin polypropylene for optimum clarity and purity.

These tips are the perfect fit for use with Rainin® LiteTouch® pipettors and are compatible with both single- and multi-channel LiteTouch® pipettors.

• Compatible with Rainin® single- and multi-channel LiteTouch® pipettors
• Light force required to add or eject tips
• Available in racked, sterile, filtered sterile, and reload varieties
• Tips are made from medical-grade virgin polypropylene

• Rack bases and grids are made from our exclusive 50% post-consumer recycled polypropylene, a reduction of up to 30% in the use of virgin polypropylene per rack of tips.

• Proprietary resin technology facilitates clean release
• Certified free of detectable RNase, DNase, DNA, PCR inhibitors, and tested pyrogen-free

Upgrade your pipetting experience with PR1MA™ LTS®-Style Tips, which feature ultralow ejection force for comfortable, ergonomic pipetting.

Rainin, LTS and LiteTouch are registered trademarks of Mettler-Toledo Rainin, LLC.

Proudly made in the USA! Click here for more made in America products!
 

PR1MA™ Freezer Box Promo!

For a limited time, enjoy discounted pricing on select PR1MA™ Cardboard Freezer Boxes!

(SB2CC-81, SB2CC-100)

 

Offer is valid until 12/31/2026 or while supplies last. Not valid on previous purchases.
Special price applies only to the items specified. Other capacities or items cannot be substituted.

All terms and conditions apply.

PR1MA™ Cardboard Freezer Boxes and Inserts

PR1MA™ Cardboard Freezer Boxes and Inserts provide reliable, organized storage for samples in both upright and chest freezer racks. Designed for laboratory environments, these freezer boxes deliver durability and performance across a wide temperature range, making them suitable for long-term biostorage and cryogenic applications.

Constructed to withstand temperatures from -196ºC to 121ºC, PR1MA™ freezer boxes are ideal for use in ultra-low temperature freezers, liquid nitrogen vapor phases, and standard laboratory freezers. Each box features drain holes on the bottom to prevent moisture buildup and a dedicated writing area on the lid for clear sample identification and inventory control.

The boxes follow the standard 5.25 x 5.25 x 2-inch footprint, ensuring compatibility with most freezer racks. Additional 3-inch and 4-inch height options are also available to accommodate varying tube lengths and storage needs. A wide range of cell divider configurations, from 16 to 144 cells, allows laboratories to customize storage for different tube sizes and sample quantities.

Main Attributes

• Compatible with upright and chest freezer racks
• Wide temperature range: -196ºC to 121ºC
• Drain holes to minimize condensation buildup
• Writable lid area for easy labeling and organization
• Standard 5.25 x 5.25 In. footprint
• Available in 2, 3, and 4 inch heights
• Multiple cell divider options: 16, 25, 36, 49, 64, 81, 100, or 144 

PR1MA™ Cardboard Freezer Boxes and Inserts offer a practical, space-efficient solution for secure sample storage, helping laboratories maintain organization, traceability, and workflow efficiency.

Need Freezer Racks too? Check out our Freezer Rack Configurator to find the perfect rack for your lab.
 

PR1MA™ 24 Well Half Deep Well Plates

4-Well round polystyrene microplates with transparent bottom and lid (Porvair®).

The PR1MA™ Half Deep Well Plate - 24 is designed for specialized cell cultivation where minimal shear stress is essential. Manufactured from high-quality polystyrene, these microplates feature round wells with a transparent bottom and come with a polystyrene lid, making them ideal for applications such as Growth Profiler analysis and other optical measurements.

Each plate is individually sealed in polyethylene foil, sterilized by gamma irradiation, and non-autoclavable, intended for single-use only. These microplates are a preferred solution for culturing sensitive cells that may not tolerate the angular edges of square-well plates.

With a recommended culture volume of 1 mL (total well volume 3 mL), the PR-CR1424-F performs reliably under standard shaking conditions, 225 rpm with 50 mm orbit or 300 rpm with 25 mm orbit.

For optimal use, pair with Porvair® cover CR1324c and clamp CR1801h for secure sealing and improved cultivation consistency.

Key Features

• 24-well round-bottom microplates made of polystyrene
• Transparent bottom suitable for Growth Profiler and optical measurements
• Gamma-irradiated for sterility
• Single-use; non-autoclavable
• Each plate includes a polystyrene lid and is individually sealed
• Recommended culture volume: 1 mL (well capacity: 3 mL)
• Shaking conditions: 225 rpm / 50 mm orbit or 300 rpm / 25 mm orbit
• Packed in boxes of 16 

Ideal for researchers working with shear-sensitive cell cultures, and in applications where consistent sterility and transparency are critical.

Specifications

Disclaimer

Porvair® is a trademark of Porvair plc. Our products are third-party items designed for compatibility with select Porvair® components. Porvair plc does not manufacture, sponsor, or endorse our products, and is not affiliated with these offerings in any way.
 
 

PR1MA™ 96-Well Half Deep Well Plates

PR1MA™ 96 Half-Deepwell Microplates are high-quality plates designed for high-throughput microbial or cell culture, optimized for use in aerated shaking incubations and growth profiling systems.

Manufactured from pure polystyrene with no additives and sterilized by gamma irradiation, these plates ensure optimal sterility and performance for sensitive cultivation needs.

These half-deepwell plates offer exceptional optical clarity, mixing efficiency, and pellet recovery, making them an ideal choice for biotech, pharmaceutical, and academic laboratories conducting high-throughput screening, growth analysis, and sensitive cultures.

Key Features

• Square wells (8 x 8 mm, 17 mm deep) for space efficiency and consistent mixing
• Recommended working volume of 0.3 mL, with a max of 1.1 mL per well
  Suitable for
  
• Suitable for
• Suitable for 225 rpm (50 mm orbit) or 300 rpm (25 mm orbit) for high oxygen transfer rates
• Ideal for small-volume cultures (up to 1.1 mL per well) 

Available in sterile, single-use boxes of 16, individually wrapped in polyethylene foil for easy handling and contamination prevention.

PR1MA™ Plates for General Cultivation

• General cultivation plates ideal for sensitive microbial or mammalian cell cultures (PR-CR1496-C)
• Compatible with universal clamping systems for secure shaking incubation
• Pyramid bottom design ensures efficient cell pellet collection during centrifugation
• Also available in boxes of 20, 10 plates per sealed bag (PR-CR1496-C10)

PR1MA™ Plates for Growth Profiler Applications

• Standard plate for use in Growth Profiler systems (PR-CR1496-DG)
• Light grey color to minimize optical crosstalk between wells
• Transparent bottom laser-welded, no adhesives used, ensuring optical clarity and assay integrity 

PR1MA™ Plates for Niche Photometric Applications

• 96 Plate designed for specialized photometric assays (PR-CR1496-F)
• Transparent bottom laser-welded, no adhesives used, ensuring optical clarity and assay integrity 

Specifications
 

Item #	Plate Description	Plate Height	Wells	Bottom Style	Vol.	Rec. Culture Vol.	Color
PR-CR1496-C	Square half deepwell	22 mm	96 Wells, 17 mm	V-Bottom	105.6 mL	0.3 mL	Clear
PR-CR1496-C10	Square half deepwell, 20/pk, 10 pks/cs	22 mm	96 Wells, 17 mm	V-Bottom	105.6 mL	0.3 mL	Clear
PR-CR1496-DG	Square half deepwell	22 mm	96 Wells, 17 mm	Transparent	105.6 mL	0.3 mL	Grey/White
PR-CR1496-F	Square half deepwell	22 mm	96 Wells, 17 mm	Transparent	105.6 mL	0.3 mL	Black

 

PR1MA™ Autoclavable Boxes

PR1MA™ Autoclavable Boxes are designed to provide reliable, convenient storage for laboratory pipette tips and other consumables. Built for durability and repeated autoclave cycles, these boxes offer a stable, easy-to-use solution that enhances workflow efficiency in any lab setting. Their stackable design and secure hinged lid make them simple to transport and store, while the onehand open feature allows quick access during busy procedures. Each box is fully compatible with the PR1MA™ reload/refill system, providing a cost-effective and sustainable option for routine pipetting tasks.

Main Attributes

• Easy to stack and carry for efficient storage
• Durable hinged lid for secure closure
• Compatible with the PR1MA™ reload/refill system
• Stable design prevents tipping when accessing corner tips
• Onehand open capability for fast, convenient use

Proudly made in the USA! Click here for more made in America products!

PR1MA™ Bead Lysis Kits - FP Compatible

PR1MA™ FP-compatible bead lysis kits are designed for the efficient homogenization and grinding of a wide variety of biological samples, including tissues, bacteria, yeast, fungi, spores, soil, pollen, seeds, and plant material. Each kit contains 50 preps, supplied in 2 mL screw-cap or reinforced tubes pre-filled with specialized high-density beads to ensure consistent and thorough sample disruption.

All tubes are certified RNase- and DNase-free, ensuring the integrity of nucleic acids for reliable downstream molecular biology applications.

PR1MA™ kits are compatible with MP Bio Lysing Matrix systems, providing a high-quality, cost-effective alternative for your laboratory workflows.

Disclaimer

MP Bio and Lysing Matrix are registered trademarks of MP Biomedicals, LLC. PR1MA™ FP-compatible kits are third-party products and are not manufactured by, endorsed by, or affiliated with MP Biomedicals. Product names and catalog numbers are used only to indicate compatibility with commonly used MP Bio protocols.

Proudly made in the USA! Click here for more made in America products!

PR1MA™ Bead Lysis Kits - Z Compatible

PR1MA™ Z - Compatible Bead Lysis Kits are designed for the efficient homogenization and disruption of microorganisms, insects, and tissue samples. Each kit contains 50 preps, supplied in 2 mL reinforced screw-cap tubes pre-filled with specialized high-density beads to ensure consistent and thorough sample disruption.

All tubes are certified RNase- and DNase-free, ensuring the integrity of nucleic acids for reliable downstream molecular biology applications.

PR1MA™ kits are compatible with Zymo® systems, providing a high-quality, cost-effective alternative for your laboratory workflows.

Disclaimer

Zymo® is a registered trademark of Zymo Research Corporation. PR1MA™ Z-compatible kits are third-party products and are not manufactured by, endorsed by, or affiliated with Zymo Research. Product names and catalog numbers are used only to indicate compatibility with commonly used Zymo protocols.

Proudly made in the USA! Click here for more made in America products!

PR1MA™ Bead Lysis Kits - QT Compatible

PR1MA™ QT Compatible Bead Lysis Kits are designed for the efficient homogenization and disruption of microorganisms, bacteria, soft tissue, hard tissue, and other biological samples. Each kit contains 50 preps, supplied in 2 mL screw-cap or reinforced tubes pre-filled with specialized beads to ensure consistent and thorough sample disruption.

All tubes are certified RNase- and DNase-free, ensuring the integrity of nucleic acids for reliable downstream molecular biology applications.

PR1MA™ kits are compatible with Qiagen systems, providing a high-quality, cost-effective alternative for your laboratory workflows.

Disclaimer

Qiagen is a registered trademark of Qiagen N.V. PR1MA™ QT-compatible kits are third-party products and are not manufactured by, endorsed by, or affiliated with Qiagen. Product names and catalog numbers are used only to indicate compatibility with commonly used Qiagen protocols.

Proudly made in the USA! Click here for more made in America products!

PR1MA™ Bead Lysis Kits - OB Compatible

PR1MA™ OB compatible bead lysis kits are designed for the efficient homogenization and disruption of microorganisms, bacteria, tissue, seeds, and grains. Each kit contains 50 preps, supplied in 2 mL screw-cap or reinforced tubes pre-filled with specialized beads to ensure thorough and consistent sample disruption.

All tubes are certified RNase- and DNase-free (unless otherwise noted), ensuring nucleic acid integrity for reliable downstream molecular biology applications.

PR1MA™ kits are compatible with Revvity (Omni International) systems, providing a cost-effective, high-quality alternative for your laboratory workflows.

*PR-LYSV2T28 cleaned, but not certified Microbial DNA free.

Disclaimer

Revvity and Omni International are registered trademarks of their respective owners. PR1MA™ OB-compatible kits are third-party products and are not manufactured by, endorsed by, or affiliated with Revvity/Omni International. Product names and catalog numbers are used only to indicate compatibility with commonly used Revvity (Omni) protocols.

Proudly made in the USA! Click here for more made in America products!

PR1MA™ Bead Lysis Kits - BP Compatible

PR1MA™ BP compatible bead lysis kits are designed for the efficient homogenization and disruption of a wide range of biological samples, including microorganisms, bacteria, soft tissue, hard tissue, seeds, and grains. Each kit contains 50 preps, with 2 mL screw-cap or reinforced tubes pre-filled with specialized beads for optimized lysis and sample disruption. All tubes are certified RNase- and DNase-free, ensuring the integrity of nucleic acids for reliable downstream applications.

PR1MA™ kits are compatible with Precellys® systems (Bertin), providing a high-quality, cost-effective alternative for your laboratory workflows.

Disclaimer

Precellys® is a registered trademark of Bertin Technologies. PR1MA™ BP-compatible kits are third-party products and are not manufactured by, endorsed by, or affiliated with Bertin Technologies. Product names such as VK01, VK05, CK14, CK28, etc. are used only to indicate compatibility with commonly used Precellys® protocols.  

Proudly made in the USA! Click here for more made in America products!

PR1MA™ Thermal Transfer and Direct Thermal Label Printer

Best for durable labels and barcodes!

Powered by design and print software that works on both Windows and macOS. Plug-and-print functionality without installing drivers. Uses Label LIVE design software (included). Import spreadsheet data and print batches of unique barcoded labels. Label designs can be saved for future use and shared with others.

This printer features multiple adjustable sensors that allow for a wide compatibility of PR1MA™ Label options.

• Weight: 22.5 lbs
• 300 DPI Resolution
• Compatible with PR1MA™ direct thermal labels or thermal transfer labels (with the use of thermal transfer ribbon)
• Uses thermal transfer ribbon for ultra-durable prints
• Adjustable label sensor for off-center holes, gaps, and black line labels
• Use labels as narrow as 0.79 In. (20 mm) wide
• Full-size print width of 4 In. (102 mm) with 4.6875 In. maximum media width
• Traditional internal label roll holder with 4.25 In. (108 mm) diameter capacity

*Please Note

• Requires thermal transfer ribbon or direct thermal labels or tags
• Prints one color: black
• USB-only, no wireless, no Bluetooth
• Works with Windows 10/11 and macOS, (not iOS, not Android, not Chromebook)
• Thermal transfer prints by melting an ink ribbon to the label
• Stable in direct sunlight and high-heat environments
• Resists abrasion and scratches