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Evaporators are designed to remove aqueous or volatile liquid from samples, leaving desired analyte material intact. Instruments can include rotary evaporators (rotovaps), centrifugal evaporators, blow-down units, and others. Important considerations include the power and performance of the vacuum system, the heating (or cooling) components, and the integrity of the unit in general. Concentrators can be classified as above and also include circulating units designed to remove excess liquid and concentrate solutions. Examples include tangential or cross flow concentrators, either disposable or reusable. Considerations include ease of setup and breakdown, performance, and flexibility in filter or membrane use and exchange.

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Showing 49 - 72 of 775 Items

IKA RV 3 V Rotary Evaporator
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Condition: New

IKA RV 8V Rotary Evaporator
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Condition: New

VELP FIWE3 Crude Fiber Extraction Rack
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Condition: New

VELP FIWE6 Crude Fiber Extraction Rack
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Condition: New

Lead, Acid or Salt Content Extraction System
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Condition: New

VELP SER 148/3 Solvent Extraction System
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Condition: New

VELP SER 148/6 Solvent Extraction System
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Condition: New

Koehler K41506 / K41596 FIA Analyzer (ASTM D1319)
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Condition: New

BYK Gardner Various Bar Applicators Film Applicator
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Condition: New

Various Drawdown Cards Film Applicator
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Condition: New

K14600 / K14670 Tag Closed-Cup Flash Point Tester
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Condition: New

K17400 / K17490 Abel Closed-Cup Flash Point Tester
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Condition: New

K71000 Pensky-Martens Closed-Cup Flash Point Tester
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Condition: New

K87300 / K87390 Abel Closed-Cup Flash Point Tester
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Condition: New

K87700 / K87790 Tag Closed-Cup Flash Point Tester
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Condition: New

K15601 / K15671 Tag Open-Cup Flash Point Tester
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Condition: New

K87400 / K87490 Cleveland Open-Cup Flash Point
Price: Please Inquire

Condition: New