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DWK Life Sciences Kimble™ KIMAX™ Desiccator Glass Stopcock Valve and Plug with Neoprene Bushing

Replacement Parts - Glass Stopcock for Borosilicate Desiccators 21200-200 and 21200-250

Supplier:  DWK Life Sciences 211752

Catalog No. 12-141-422

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  • Simplified stopcock design minimizes chipping or marring of critically ground finishes during cleaning and assembly
  • Valve is secured to the desiccator lid by a neoprene grommet located in the knob of the cover
  • Stem is tooled with a hose connection to accept 5/16 in. ID flexible tubing
  • All glass apparatus manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements


Desiccator Glass Stopcock Valve and Plug
Borosilicate Desiccators 21200-200 and 21200-250
Glass, Neoprene
vacuum desiccation
Neoprene bushing


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