
Insulated Containers
Insulated containers maintain a constant temperature to help protect temperature-sensitive materials during benchtop use, short- or long-term storage, or transport. Available in a variety of types, such as polyurethane boxes, chests, coolers, and mini-coolers, insulated containers can be used for enzymes, cells, reagents, and other solutions.
Specific applications include: protection from moderate and extreme ambient temperature exposure; short-term frozen or hot storage; and controlled rate freezing (approximately -1°C/minute) for cell preservation.
Insulated containers include:
- Benchtop coolers
- Dewar bottles or flasks
- Freezing containers
- Ice buckets and pans
Insulated containers are usually used for cold items, although they can also be used with cold or hot items.
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Filtered Search Results

Fisherbrand™ Low Form Hemispherical Dewar Flask with Aluminum Housing
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Hemispherical base extends up to top of flask for added protection

Color | Silver |
---|---|
Material | Aluminum |
For Use With (Application) | Liquid Nitrogen |
Fisherbrand™ Lab Grade Cylindrical Dewar Flask with Aluminum Housing and Handle
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Borosilicate glass with silvered double walls and a convenient handle

Includes | Handle |
---|---|
Material | Aluminum |
For Use With (Application) | Liquid Nitrogen |
Synthware™ Dewar Flask, Wide Mouth, Metal Housing
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Wide Mouth Dewar Flask with weighted metal base for stability.

Style | Cylindrical, Wide Mouth |
---|---|
Material | Borosilicate Glass (3.3) |
For Use With (Application) | Liquid Nitrogen |
Base Material | Borosilicate Glass (3.3) |
Bel-Art™ ProCulture -1°C Freeze Controller
Easy-to-use unit provides controlled rate freezing samples at approximately -1°C per minute, which is needed to prevent lethal intracellular freezing and successful cryopreservation.

Synthware™ Dewar Flask, Low Form, Hemispherical
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
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Maximum capacity flask fits inside the Dewar.

Style | Low Form |
---|---|
Material | Borosilicate Glass (3.3) |
For Use With (Application) | Liquid Nitrogen |
Base Material | Borosilicate Glass (3.3) |
Fisherbrand™ Vented Polyethylene Stopper for Cylindrical Dewar Flasks
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Vented stopper to minimize evaporation from the Dewar
Color | Gray |
---|---|
Material | Polyethylene |
For Use With (Application) | Lid |
Fisherbrand™ Low Form Cylindrical Dewar Flask with Aluminum Housing
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Curved bottom helps to increase coolant capacity
Color | Silver |
---|---|
Material | Aluminum |
For Use With (Application) | Liquid Nitrogen |
Fisherbrand™ Narrow Neck Spherical Dewar Flask with Aluminum Housing
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More

Small and/or specialty supplier based on Federal laws and SBA requirements.
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Borosilicate glass with silvered walls
BrandTech™ BRAND™ PCR Mini Cooler
Helps protect samples from warming. PCR Mini Cooler maintains 4°C temperature for approximately 3 hours and changes color from violet to pink when temperature reaches 7°C. Suitable for 0.2mL tubes, strips and plates. Transparent lid included.
BrandTech™ BRAND™ Centrifuge Tube Mini-Cooler
Designed to protect a wide range of solutions (enzymes, DNA, RNA, cell suspensions) by helping to maintain freezer temperatures on the lab bench.
Temperature Control | Passive |
---|---|
Type | Mini Cooler |
For Use With (Equipment) | Centrifuge tube |
Capacity (Metric) | 0.5 to 2 mL |
Material | Polycarbonate |
Autoclavable | Not Autoclavable |
Holds | 0.5 to 2 mL Tubes |
Sonoco™ ThermoSafe™ GREENBOX™ Thermal Management Systems: Frozen (<15°C), 24 x 14 x 12 in.
GREENBOX is a sustainable packaging, designed for the safe transportation of temperature-sensitive products.
Sonoco™ ThermoSafe™ GREENBOX™ Thermal Management Systems: Refrigerated (2° to 8°C)

GREENBOX is a sustainable packaging, designed for the safe transportation of temperature-sensitive products
Height (Metric) | 30.48 cm |
---|---|
Temperature Control | Refrigerated |
Type | Temperature-controlled Package Shipper |
Width (English) | 12 in. |
Length (Metric) | 30.48 cm |
Length (English) | 12 in. |
Temperature Range | 2°C to 8°C |
Material | Vacuum Insulated Panels |
For Use With (Application) | Safe transportation of temperature sensitive products |
Wall Thickness (Metric) | 2.54 cm |
Wall Thickness (English) | 1 in. |
Width (Metric) | 30.48 cm |
Height (English) | 12 in. |
Sonoco™ ThermoSafe™ GREENBOX™ Thermal Management Systems: CRT (15° to 30°C)
GREENBOX is a sustainable packaging, designed for the safe transportation of temperature-sensitive products
Temperature Control | Controlled Room Temperature (CRT) |
---|---|
Type | Temperature-controlled Package Shipper |
Dimensions (L x W x H) | L x W x H (Exterior): 22.86 x 22.86 x 22.86 cm (9 x 9 x 9 in.); Wall Thickness: 1.27 cm (0.5 in.) |
Temperature Range | 15°C to 30°C |
Material | Vacuum Insulated Panels |
For Use With (Application) | Safe transportation of temperature sensitive products |
Wall Thickness (English) | 0.5 in. |
Sonoco™ ThermoSafe Envoy™ Global Pre-Qualified Insulated Shippers with Universal Packout

Temperature controlled packaging solution. Frozen (<-20°C).
Type | Insulated Shipper |
---|---|
Temperature Range | <-20°C |
Material | Expanded Polystyrene |
Therapak™ EPS Foam Cooler Replacement for Small Insulated Shipper
Therapak™ EPS Insulated Shipper for refrigerated and frozen specimen shipments.