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Made from aluminum, 11-5/16" (28.7 cm) long. Firmly holds most Cryo Vials for liquid… Show more (+) Made from aluminum, 11-5/16" (28.7 cm) long. Firmly holds most Cryo Vials for liquid nitrogen storage. It stores up to 6 standard cryo vials. Show less (-) |
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CryoFlex® is a hollow tube from polyethylene which is useful for encasing and sealing cryo… Show more (+) CryoFlex® is a hollow tube from polyethylene which is useful for encasing and sealing cryo vials, when storing samples immersed in liquid nitrogen. The tubing measures 9/16" diameter x 19-11/16" long (1.4 x 50 cm)
15/pk Show less (-) |
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Organize cryogenic samples in Dewars
Aluminum canes hold vials for freezer storage or immersion in… Show more (+) Organize cryogenic samples in Dewars
Aluminum canes hold vials for freezer storage or immersion in LN2 Dewar. For use in liquid phase, use approved vials only. Canes bend to fit all major cryogenic vial brands. Show less (-) |
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Clear polyvinyl chloride. Ideal for enclosing Cryo Storage Canes for extra security during handling and… Show more (+) Clear polyvinyl chloride. Ideal for enclosing Cryo Storage Canes for extra security during handling and storage. Fits over most other canes. Will not become brittle during freezing or thawing. Will not shred or tear after repeated use like cardboard. Length: 10-13/16" (27.5cm L).
100/pk Show less (-) |
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Caddies
Lightweight and sturdy, the Caddie for Part Numbers 61888-11 and 61888-12 now comes in… Show more (+) Caddies
Lightweight and sturdy, the Caddie for Part Numbers 61888-11 and 61888-12 now comes in Aluminum.
These prove ideal for local carrying or decanting Lab Grade Spherical Dewars.
They can be used repeatedly by simply removing bottom retainer, inserting a new Dewar, and replacing the retainer. Gaskets help center Dewar and hold it firmly in place. The aluminum top snaps into place.
Stoppers
Lab Grade Dewars are supplied with stoppers for both the wide mouth and narrow mouth cylindrical Dewars.
Need another one? Replacement stoppers can be purchased separately. Use the Dewar model number to identify the stopper you need. Show less (-) |
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Cryogenics Liquid Nitrogen Transfer Vessels
Thermo-Flask provides safe extended temperature retention for specimens stored in… Show more (+) Cryogenics Liquid Nitrogen Transfer Vessels
Thermo-Flask provides safe extended temperature retention for specimens stored in liquid nitrogen or solid CO2, and thus have a broad range of applications in industrial, educational, and clinical fields.
Thermo-Flask features borosilicate glass inner liners which have been evacuate to 1x10-5 mm of Hg to provide maximum coolant retention.
Example of Possible Retention Times at 80% Full Liquid Nitrogen Retention: Show less (-) |
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These lab grade dewars are rated the most efficient glass Dewars in the World! The… Show more (+) These lab grade dewars are rated the most efficient glass Dewars in the World! The superior ranking is due to the rigid quality control when manufacturing, along with superior design and manufacturing features.
Weighted bases on all models for stability
Supplied stopper tops off Dewars to minimize evaporation
Evacuation tip completely shielded for increased protection
Optional full length metal housing on most models for added protection
No pads between walls on cylindrical Dewars eliminating this heat transfer potential
Efficiency assured by rigid bakeout and evacuation control (evacuated to 10-5 torr or better)
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This handled Dewar vacuum flask is perfect for temporary storage and liquid gas service, especially… Show more (+) This handled Dewar vacuum flask is perfect for temporary storage and liquid gas service, especially Liquid Nitrogen. With a wide-mouth design and a fully silvered borosilicate glass inner flask, it incorporates the convenience of a coated handle and full aluminum base on the most popular cylindrical model sizes from the Lab Grade line. All models use fitted polyethylene caps for extended holding.
- Cylindrical, wide mouth
- Vacuumed to the -5 torr for efficiency
- The Dewar lip is extended to facilitate pouring
- Bottom of Dewar base has a cushioned rim for added stability
- Polyethylene stopper, specially vented, minimizes evaporation
- Aluminum metal housing extends full length of Dewar for added protection Show less (-) |
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Oils are widely used in crystallography – as cryoprotectants when samples are flash cooled, and… Show more (+) Oils are widely used in crystallography – as cryoprotectants when samples are flash cooled, and as barriers to the dehydration, solvent evaporation, and oxidation, that may occur in air near and above room temperature. The ice ring seen in the diffraction pattern of flash cooled protein crystals arise primarily from crystallization of the aqueous solution surrounding the crystal, not of the internal solvent. Oils can displace and replace this surrounding solution with little risk of damage due to osmotic shock.
Unit : 1.5 ml / vial Show less (-) |
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Cryogenics Liquid Nitrogen Transfer Vessels
Thermo-Flask provides safe extended temperature retention for specimens stored in… Show more (+) Cryogenics Liquid Nitrogen Transfer Vessels
Thermo-Flask provides safe extended temperature retention for specimens stored in liquid nitrogen or solid CO2, and thus have a broad range of applications in industrial, educational, and clinical fields.
Thermo-Flask features borosilicate glass inner liners which have been evacuate to 1x10-5 mm of Hg to provide maximum coolant retention.
Example of Possible Retention Times at 80% Full Liquid Nitrogen Retention: Show less (-) |
