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Cole-Parmer Datasheets for Cryostats and Dewars

Cryostats and dewars are used to keep sensors and store samples at very cold temperatures.
Cryostats and Dewars: Learn more

Product Name Notes
Cole-Parmer Aluminum - Glass Dewar Flask with Handle, 2000 mL -- GO-03770-70
Cole-Parmer Aluminum - Glass Dewar Flask with Handle, 2500 mL -- GO-03770-80
• Eight sizes for carrying and pouring Fully silvered and evacuated Dewars have a hammer-forged aluminum casing and synthetic handle. Casing protects glass vessel against breakage. Because these Dewars are...
Cole-Parmer transportable Dewar flask, 1 L -- GO-03772-10
Cole-Parmer transportable Dewar flask, 2 L -- GO-03772-20
Cole-Parmer transportable Dewar flask, 4 L -- GO-03772-40
• Fasten lid with clips to use as a transportable vessel These silvered and evacuated Dewars feature rugged casings made of galvanized steel plate with a baked enamel finish. An...
Dish-shaped Stainless Steel and Glass Dewar vessel, 1900 mL -- GO-03771-05
• Ideal for immersion of tissue samples Use vessels to temper pestles and small flasks or use as an immersion bath for hot and cold fluids.
4150-1000 - Thermo Scientific Nalgene All-plastic Dewar flask, 1 L -- GO-06726-20
4150-2000 - Thermo Scientific Nalgene All-plastic Dewar flask, 2 L -- GO-06726-40
4150-4000 - Thermo Scientific Nalgene All-plastic Dewar flask, 4 L -- GO-06726-60
4150-9000 - Thermo Scientific Nalgene All-plastic Dewar flask, 10 L -- GO-06726-80
• Lightweight, shatterproof, and economical Implosion proof and safe to use with LN2, dry ice, solvent mixtures, and hot fluids. Double-wall construction, flasks are made of high-density polyethylene (HDPE); annulus...
Dewars with Canister Storage Systems, 130 Liters, 8.5" Neck ID -- GO-03779-64
Dewars with Canister Storage Systems, 165 Liters, 8.5" Neck ID -- GO-03779-66
Dewars with Canister Storage Systems, 20 Liters, 3.6" Neck ID -- GO-03779-12
Dewars with Canister Storage Systems, 20.7 Liters, 2.0" Neck ID -- GO-03778-36
Dewars with Canister Storage Systems, 34 Liters, 2.0" Neck ID -- GO-03778-41
Dewars with Canister Storage Systems, 34 Liters, 3.6" Neck ID -- GO-03779-31
Dewars with Canister Storage Systems, 81 Liters, 8.5" Neck ID -- GO-03779-62
Dewars with Rack Storage Systems, 35 Liters, 4.0" Neck ID -- GO-03779-60
Taylor Wharton Cryogenic Storage Dewar System, 35 L; 10 Canisters -- GO-03779-41
Taylor Wharton Cryogenic Storage Dewar System, 35 L; 6 Canisters -- GO-03779-51
• Safely store samples up to eleven months without replenishing Liquid Nitrogen These Dewars with canister and rack storage systems offer long-term, cost-effective storage for cells, tissues, and other biological...
Cole-Parmer Spherical Aluminum and Glass Dewar Flask, 1000 mL -- GO-03774-10
Cole-Parmer Spherical Aluminum and Glass Dewar Flask, 3000 mL -- GO-03774-20
Cole-Parmer Spherical Aluminum and Glass Dewar Flask, 5000 mL -- GO-03774-30
• Spherical design lowers evaporation rate Safely store and transport liquid nitrogen in these fully silvered and evacuated Dewars. Low liquid nitrogen evaporation—only 0.015 liter/hr on 5-liter vessel when covered.
Liquid Nitrogen Storage Dewar, 10 L, 45 day static hold time -- GO-03773-55
Liquid Nitrogen Storage Dewar, 25 L, 109 day static hold time -- GO-03773-57
Liquid Nitrogen Storage Dewar, 35 L, 152 day static hold time -- GO-03773-59
Liquid Nitrogen Storage Dewar, 4 L, 10 day static hold time -- GO-03773-51
Liquid Nitrogen Storage Dewar, 5 L, 6 day static hold time -- GO-03773-53
Liquid Nitrogen Storage Dewar, 50 L, 122 day static hold time -- GO-03773-61
• Superior vacuum performance and insulation provide maximum holding times • Sealed vacuum space between inner and outer shells • Outer shell is constructed of durable, lightweight aluminum Vacuum space...
Low Form Dewar Flasks, glass and aluminum, 1000 mL -- GO-03771-25
Low Form Dewar Flasks, glass and aluminum, 2000 mL -- GO-03771-27
Low Form Dewar Flasks, glass and aluminum, 275 mL -- GO-03771-21
Low Form Dewar Flasks, glass and aluminum, 600 mL -- GO-03771-23
• These Dewars permit operations not practical with standard dewars • Small flasks can be inserted into Dewars • Rapid freezing and recovery of tissue/organ specimens • Agitation can be...
Cylindrical Dewar Flask with Handle, 1000 mL -- GO-03771-15
Cylindrical Dewar Flask with Handle, 1900 mL -- GO-03771-11
Cylindrical Dewar Flask with Handle, 4300 mL -- GO-03771-13
• This flask incorporates the convenience of a coated handle • Increased portability and pouring efficiency • Dewar lip is extended to facilitate pouring • Vented polyethylene lid helps to...
Cole-Parmer hammer-forged aluminum Dewar flask, 14 L -- GO-03774-56
Durable construction and easy-to-grip handle is perfect for field and bench use. Use for short-term storage or safely transport liquid nitrogen, dry ice, or cryogens. Hammer forged aluminum casing exterior.
Roller Base for Dewars with 18.8" dia Base -- GO-03773-71
Roller base for Dewars with 15-5/8" dia base -- GO-03773-65
Taylor Wharton Storage Dewars Tipping Stand -- GO-03773-70
Easily move storage Dewars and Dewars with canister storage systems. Sturdy cast aluminum frame has five wheels with ball-bearing swivel casters. Use model 03773-65 for Dewars with 15.6" diameter base;