Desiccators
Also known as dehydrators or dehumidifiers, desiccators are a glass container or other apparatus for removing moisture from specimens and protecting them from water vapour in the air. They are also used to protect chemicals such as cobalt chlorine paper which are hygroscopic and react with water from humidity. The simplest form of desiccator has a lower compartment which contains substances like silica to absorb water. The substance is placed in the upper compartment and the lid is greased with a thin layer of petroleum jelly for an airtight seal. This type can be converted into a vacuum desiccator extracting the air with a vacuum pump. Self-regulating desiccators are usually large and expensive and require an external power source. Non-vacuum desiccators with a purge consist of a low humidity atmosphere such as compressed dry air or dry nitrogen. For safety reasons, a pressure relief valve should be installed on each chamber. Static types vary in size from tiny capsules to drum-sized canisters; they are less expensive but require periodic replacement of the desiccating substance. Desiccators are used for the preservation of fragile specimens in laboratories. In industries involving sensitive instruments and components such as electronics and the aerospace industry, desiccators are frequently found.
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Bohlender Replacement Shelve V 1860-68 - Shelves for Desiccators Star (1 Supplier)
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Bohlender Sicco Desiccator Wall V 1994-08 - General Lab (1 Supplier)
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Bohlender Sicco Maxi 2-Vitrum-Desiccator V 1845-07 - Desiccators Maxi 1-Vitrum and Maxi 2-Vitrum (1 Supplier)
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Bohlender Sicco Mini 1 Premium Desiccator PS V 1950-01 - Desiccators Mini Basic / Premium, polycarbonate (1 Supplier)
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Bohlender Sicco Mini 2 Premium Desiccator PS V 1950-02 - Desiccators Mini Basic / Premium, polycarbonate (1 Supplier)
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Bohlender Sicco Mini 3 Premium Desiccator PS V 1950-03 - Desiccators Mini Basic / Premium, polycarbonate (1 Supplier)
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Bohlender Sicco Mini Black Basic Desiccator PS V 1840-06 - Desiccators Mini Black / Mini Protect, polycarbonate (1 Supplier)
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Bohlender Sicco Mini Black Premium Desiccator PS V 1940-06 - Desiccators Mini Black / Mini Protect, polycarbonate (1 Supplier)
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Bohlender Sicco Mini-Desiccator Secure Box Basic V 1847-06 - General Lab (1 Supplier)
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Bohlender Sicco Mini Inertgas Premium Desiccator V 1949-06 - Desiccators Mini for Gas Filling, polycarbonate (1 Supplier)
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Bohlender Sicco Mini Mobil Premium Desiccator PS V 1948-06 - Desiccators Mini Mobil, polycarbonate (1 Supplier)
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Bohlender Sicco Mini Protect Basic Desiccator PS V 1842-06 - Desiccators Mini Black / Mini Protect, polycarbonate (1 Supplier)
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Bohlender Sicco Mini Protect Premium Desiccator PS V 1942-06 - Desiccators Mini Black / Mini Protect, polycarbonate (1 Supplier)
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Bohlender SICCO Shelves for Mini Desiccators V 1860-75 - Shelves for Desiccators Mini (1 Supplier)
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Bohlender Sicco Star Desiccator V 1930-07 - General Lab (1 Supplier)
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Bohlender SICCO Super Big-Star-Desiccator XG054-161129 - General Lab (1 Supplier)
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Bohlender SICCO Super Star desiccator antistatic XH077-060531 - General Lab (1 Supplier)
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BRAND Bolt with buck off feather 705537 - General Lab (1 Supplier)
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Brand Bolt With Buck Off Feather 705541 - General Lab (1 Supplier)
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Brand Change Clips 3-Er Set 705562 - General Lab (1 Supplier)
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Brand Change Clips 3-Way Set 705560 - General Lab (1 Supplier)
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Brand Change Unit Handystep Electronic 505000 - General Lab (1 Supplier)
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Brand Charging dock 705020 - Accessories for pipettors, positive displacement, stepper type, HandyStep® electronic (1 Supplier)
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BRAND Desiccator valve tap, BISTABIL, DURAN NS 24/29, 82415 - General Lab (1 Supplier)
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Brand European Plug for HandyStep 705050 - Accessories for pipettors, positive displacement, stepper type, HandyStep® electronic (1 Supplier)
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