Dewar Products

Dewar Use:

  • Manufactured for service of liquid nitrogen

  • Standard lab sizes for benchtop use

  • Fully silvered borosilicate glass

  • Aluminum base with sealed evacuated tip

  • For optimum results temper the Dewar per instructions included

LOW FORM
PRODUCTS

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Low Form Shallow open top Dewars in both Hemispherical and Cylindrical configurations are available in popular sizes to match standard flask sizes. Fully silvered glass Dewars are fully based with tip-offs off center for use with stirrers.

LOW GRADE
PRODUCTS

turnkey isolation equipment for chemical processing
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Lab Grade Line encompasses a full range of sizes of fully silvered, glass double walled evaucated flasks. The wide mouth cylindrical Dewar is available with a choice of either protective mesh or extended aluminum housing and also the popular narrow mouth spherical configuration..Lab Grade Dewars for benchtop use come with polyethylene lids.

DEWARS W/
HANDLES

portable decarboxylation reactor for chemical processing
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Handled Lab GradeDewar offers a complete Lab Grade Dewar at an affordable price. The most popular wide mouth cylindrical Dewars are manufactured with a full extended aluminum base, full exposed lip and attached handle to facilitate portability, safety and convenience.

DEWAR
ACCESSORIES

transfer and storage vessels in various sizes for chemical processing
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To further improve the efficiency of the Narrow Mouth Dewar, aluminum caddies can be purchased separately. To extend the use of your Dewar, additional stoppers for lab grade models are available for purchase to replace lost or worn stoppers. are available for purchase.

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