Chemglass玻璃实验仪器

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Chemglass四

REPLACEMENT PLUGS FOR CHEM-VAC™ HIGH VACUUM VALVES, TFE, VITON O-RINGS
Replacement TFE plug and control knob for CHEM-VAC™ high vacuum valves CG-925 through CG-934. Available with a choice of Viton, Ethylene Propylene (E.P.) or Kalrez® [更多]

VALVES, CHEM-VAC™, HIGH VACUUM, 1-ARM
CHEM-VAC™ valve has single sidearm sealed at a 90° angle to the barrel. This inexpensive configuration allows for the lower portion of the barrel to be sealed direct [更多]

VALVES, CHEM-VAC™, HIGH VACUUM, THREE WAY
CHEM-VAC™ valve with three-way configuration for use in construction of manifolds, adapters, etc. Valve has a TFE plug with three o-rings, the tip o-ring making the prim [更多]

VALVES, CHEM-VAC™, HIGH VACUUM, LOW HOLD UP
Similar to CG-927 CHEM-VAC™ valve but with the arms bent to minimize hold up of fluids. Valve has TFE plug with three o-rings, the tip o-ring making the primary seal on [更多]

VALVES, CHEM-VAC™, HIGH VACUUM, 90°
CHEM-VAC™ valve with two sidearms sealed to the barrel at a 90° angle to one another. Valve has a TFE plug with three o-rings, the tip o-ring making the primary seal [更多]

VALVES, NMR TUBES
Valve is designed to be sealed to the top of either 5 or 10mm O.D. NMR tubes. Upper portion of the stem is extended with an additional o-ring for attachment to a piece of 7mm [更多]

VALVES, DRAIN, EXTENDED TIP, CHEM-CAP®
Designed to be used as a drain for reaction kettles, flasks, etc. Valve is made with an extended tip which fills the seat area and permits total agitation of the contents of [更多]

CHEM DRAIN VALVES
The unique design of the Chem-Drain valve incorporates a Teflon plunger that allows the contents of the flask to drain directly through the bore of the plunger B>(B)B>. When c [更多]

VALVES, CHEM-VAC™, GLASS PORTION ONLY, THREE WAY
CHEM-VAC™ valve glass portion only. Three-way configuration for use in construction of manifolds, adapters, etc. Valve has two barrels sealed together 180° from one [更多]

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