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TPP Cryogenic Tubes
Perfect for long-term storage of Cell lines or Harvested Tissues in the freezer or cryogenic dewars (LN2 vapor phase)
- Pronounced external thread for gas and aerosol tight seal
- Enables a fitted seal to prevent leaking during storage, transportation or centrifugation
- Protects sample integrity by reducing contamination
- The external threading results in a smooth internal surface that eliminates undue loss of specimen material during removal.
- Uniquely designed vial geometry voids the use of silicone gaskets
- Self-standing tube with star bottom permits one handed opening/closing
- Manufactured with the highest quality of virgin raw materials
- Minimizes sample interaction with the centrifuge tube material and prevents leaching that decreases sample integrity
- No additives, slip agents, biocides or plasticizers are utilized in the manufacturing process
- White writing surface for easy labeling
- On side of tube permits detailed description labeling
- Ideal pairing with labeling TPP cap inserts
- Highly visible white & accurate graduations
- Supplied in convenient, puncture and tear-resistant re-closable bags with zipper and laser perforation
- Permits ergonomic open/close under sterile conditions
- Application-based options available
- Cell line freezing & long-term storage
- Sample storage and secure transport
- Long-term storage of harvested tissues
Quality Assurance:
Sterile (gamma irradiated)
DNAse/RNAse, pyrogen, and heavy metal-free
Recommendations:
Always use appropriate safety equipment and practices when handling frozen polar tubes
TPP Polar Tubes are to be used for storage in the gas/vapor phase
Avoid filling up the Polar Tubes to the maximal filling volume to avoid spillage of liquid sample due to expansion of liquids upon freezing
Material | Temperature Range | Max. RCF |
Polypropylene (PP) Tubes | -196°C to 121°C | 9,500 x g |
PR1MA™ Cryo Tube Aluminum Cooler Rack
- Keep Cryo Tubes cold on the bench
- Non-Skid rubber feet provide a stable platform for loading samples
- Gets cold in as few as 25 minutes
- Samples stay cold on your bench top for up to an hour
- Small footprint minimizes bench top and freezer space used
- Precisely drilled wells allow for maximum heat transfer between the block and samples
PR1MA™ Microcentrifuge Tube Aluminum Cooler Racks
- Keep Microcentrifuge Tubes cold or hot on the bench
- Non-Skid rubber feet provide a stable platform for loading samples
- Gets cold in as few as 25 minutes
- Samples stay cold on your bench top for up to an hour
- Small footprint minimizes bench top and freezer space used
- Precisely drilled wells allow for maximum heat transfer between the block and samples
Microcentrifuge, Tube, Aluminum, Cooler, Racks, PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
PR1MA™ PCR Aluminum Cooler Racks
- Keep PCR Tubes, Strip Tubes, and PCR Plates (96 & 384) cold or hot on the bench.
- Non-Skid rubber feet provide a stable platform for loading samples.
- Gets cold in as few as 25 minutes.
- Samples stay cold on your bench top for up to an hour.
- Small footprint minimizes bench top and freezer space used
- Precisely drilled wells allow for maximum heat transfer between the block and samples
Specifications
| Item # | Capacity (Vol) | Color | Type of Rack | Qty |
| RACK-384 | For 384 plates | Silver | Temp Control on Bench | 1 Rack |
| RACK-96 | 96 x 0.2 mL | Silver | Temp Control on Bench | 1 Rack |
| RACK-96-B | 96 x 0.2 mL | Blue | Temp Control on Bench | 1 Rack |
| RACK-96-G | 96 x 0.2 mL | Green | Temp Control on Bench | 1 Rack |
| RACK-96-P | 96 x 0.2 mL | Purple | Temp Control on Bench | 1 Rack |
| RACK-96-R | 96 x 0.2 mL | Red | Temp Control on Bench | 1 Rack |
| RACK-96-RB | 96 x 0.2 mL | Assorted Pack | Temp Control on Bench | 5 Racks |
PCR, Aluminum, Cooler, Racks, PR1MA, MIDSCI, Laboratory Supplies, High-Quality, Research, Consumables, Reagents, Equipment, Customer Service, Quick Shipping, Satisfaction Guarantee, Personalized Solutions, Universities
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!
- CELLTREAT Freeze Cryogenic Vials are designed for storing biological material at temperatures as low as -196°C, in the gas phase of liquid nitrogen
- Available in round bottom or self-standing options
- CELLTREAT product descriptions are based on the highest graduation mark on the vial. Other brands may name vials based on actual liquid capacity
- Self-standing re-sealable bags offer a unique storage solution
- Internal thread cap prevents contamination and uses O-ring silicone seal to ensure positive seal at any temperature.
- External thread cap features integrated leak-proof seal, a long skirt for easy one hand aseptic methods, and a thread design allowing it to be removed or sealed with a mere 1 1/4 turn
- Caps have textured ridges to provide gripping when wearing gloves
- Contrasting black graduations are large and easy to view
- Large white marking area for writing also provides backdrop to enhance black graduations
- Self-standing base interlocks with Easy Grip Workstation Rack for easy one-handed opening
Specifications
| Item # | 229915 | 229925 |
| Pack Description | 100/Re-sealable Bag | 100/Re-sealable Bag |
| Case Quantity | 100 | 100 |
| Sterile | Yes | Yes |
| Non-pyrogenic | Yes | Yes |
| Autoclavable | Yes | Yes |
| Primary Color | Natural | Natural |
| Primary Material | Vial: Polypropylene | Polypropylene |
| Secondary Material | O-Ring: Silicone | N/A |
| Maximum Volume | 1.8 mL | 1.8 mL |
| Working Volume | 1.8 mL | 1.8 mL |
| Graduated | Yes | Yes |
| Graduation Increments (Subdivisions) | 1/10 mL | 1/10 mL |
| RNase/DNase Free | Yes | Yes |
PR1MA™ Card Board Freezer Boxes and Inserts
- Used for upright freezer or chest freezer racks
- Temperature Range: -196 to +121ºC
- Box has drain holes on bottom and a writing area on the lid
- Standard 5.25 x 5.25 x 2-inch format, Also available in 3 and 4 inch format
- Available cell dividers: 144, 100, 81, 64, 49, 36, 25, or 16
Specifications
| Cardboard Boxes | ||
| Item Number | Description | Dimension L x D x H |
| SB2CC | Standard White 2" Cardboard Box | 5.25 x 5.25 x 2 in. |
| SB2CC-XX* | Standard White 2" Box w/cell divider | |
| SB2C | Standard Yellow 2" Cardboard Box | |
| SB2C-XX* | Standard Yellow 2" Cardboard Box w/cell divider | |
| SB3C | Standard White 3" Cardboard Box | 5.25 x 5.25 x 2.937 in. |
| SB3C-XX* | Standard White 3" Cardboard Box w/cell divider | |
| SB4C | Standard White 4" Cardboard Box | 5.81 x 5.81 x 4.84 in. |
| SB4-XX* | Standard White 4" Cardboard Box w/ cell divider | |
| *xx=number of dividers (144,100,81,64,49,36,25,16) | ||
| Standard Box Dividers for Cardboard and Metal Boxes | ||
| Item Number | Description | Dimensions L x D x H |
| CD-16 | Box Divider, 16-Cells | 4.857 x 4.857 x 1.312 in. |
| CD-25 | Box Divider, 25-Cells | |
| CD-36 | Box Divider, 36-Cells | |
| CD-49 | Box Divider, 49-Cells | |
| CD-64 | Box Divider, 64-Cells | |
| CD-81 | Box Divider, 81-Cells | |
| CD-100 | Box Divider, 100-Cells | |
| CD-144 | Box Divider, 144-Cells | |
| CD4-16 | Box Divider, 16-Cells | 5.375 x 5.375 x 2.75 in. |
| CD4-36 | Box Divider, 36-Cells | |
Upright Universal Freezer Racks for 3 in. Boxes
Optimize your freezer space!
- Constructed from durable, corrosion-resistant stainless steel, it is suitable for various freezers, boxes, and samples
- Designed for use with standard cardboard, plastic, or metal boxes
- Cell Dividers protect delicate samples from damage
- Each rack features sturdy handles at both ends to accommodate freezers with right- or left-handed doors
A well-organized lab freezer is crucial for maintaining sample longevity and preserving the freezer compressor.
*Lock device is ordered separately for all 3 in. boxes
Easily identify, retrieve, and protect your life’s work.
Check out our freezer rack configurator to find the perfect freezer rack for you!
Upright Universal Freezer Racks for 2 in. Boxes
Optimize your freezer space!
- Constructed from durable, corrosion-resistant stainless steel, it is suitable for various freezers, boxes, and samples
- Designed for use with standard cardboard, plastic, or metal boxes
- Cell Dividers protect delicate samples from damage
- Each rack features sturdy handles at both ends to accommodate freezers with right- or left-handed doors
A well-organized lab freezer is crucial for maintaining sample longevity and preserving the freezer compressor.
Easily identify, retrieve, and protect your life’s work.
Check out our freezer rack configurator to find the perfect freezer rack for you!
Upright Universal Freezer Racks for 3.75 in. Boxes
Optimize your freezer space!
- Constructed from durable, corrosion-resistant stainless steel, it is suitable for various freezers, boxes, and samples
- Designed for use with standard cardboard, plastic, or metal boxes
- Each rack features sturdy handles at both ends to accommodate freezers with right- or left-handed doors
A well-organized lab freezer is crucial for maintaining sample longevity and preserving the freezer compressor.
Easily identify, retrieve, and protect your life’s work.
Check out our freezer rack configurator to find the perfect freezer rack for you!
Upright Economy Freezer Racks for 2 in. Standard Boxes
Optimize your freezer space and stay within your budget!
- Cost-effective solution for budget-conscious labs
- In place of traditional shelves, Eco racks feature thin rails for inserting freezer boxes. This makes Eco Racks lighter and more portable than other racks
- Constructed with 10-15% less stainless steel than other freezer racks, Eco Racks are a significantly more affordable option
- Ideal for -20°C freezers, these racks are perfect for storing reagents and less critical substances
Easily identify, retrieve, and protect your life’s work.
Check out our freezer rack configurator to find the perfect freezer rack for you!
Upright Economy Freezer Racks for 3 in. Standard Boxes
Optimize your freezer space and stay within your budget!
- Cost-effective solution for budget-conscious labs
- In place of traditional shelves, Eco racks feature thin rails for inserting freezer boxes. This makes Eco Racks lighter and more portable than other racks
- Constructed with 10-15% less stainless steel than other freezer racks, Eco Racks are a significantly more affordable option
- Ideal for -20°C freezers, these racks are perfect for storing reagents and less critical substances
Easily identify, retrieve, and protect your life’s work.
Check out our freezer rack configurator to find the perfect freezer rack for you!
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