Chemglass玻璃制品

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DISTILLING RECEIVERS, MOISTURE TEST, DEAN-STARK
Similar to CG-1258 but with the addition of an overflow tube between the uptake tube and the graduated receiver.b>b> [更多]

DISTILLING RECEIVERS, MOISTURE TEST, DEAN-STARK
Dean-Stark receiver used for determining the water content of various materials. Can be used with ASTM Method D-95 along with similar ASTM methods. The 10mL size has subdivisio [更多]

DISTILLING RECEIVERS, MOISTURE TEST, BIDWELL-STERLING
Bidwell-Sterling type receiver used to determine the moisture in foods and organics. Made to ASTM specification E123. Also conforms with many methods of American Oil Chemists S [更多]

DISTILLING HEADS, VARIABLE REFLUX
The position of the cold finger condenser allows an adjustment of the reflux ratio. Removal of distillate or a receiver change is possible without interrupting the distillation [更多]

DISTILLING HEADS, VACUUM JACKETED, VIGREUX
Jacketed fractionation distilling head for use under vacuum. The 1018 top outer joint is for a 1immersion thermometer while the 1030 joints are for a 2immersion thermometer. T [更多]

DISTILLING HEADS, JACKETED, VIGREUX
Vacuum jacketed Vigreux distillation head having a sealed on condenser, aced for strength. The top outer joint is for a 1immersion 1018 or 1030 thermometer. Vacuum adapter has [更多]

DISTILLING HEADS, JACKETED, VIGREUX, MICRO
Similar to CG-1241 but with the Vigreux column vacuum jacketed to improve distillation performance.b>b> [更多]

DISTILLING HEADS, VIGREUX, MICRO
Distillation head with condenser sealed to a Vigreux column. Top thermometer joint is a 1018 for use with a 1 immersion thermometer. Vacuum adapter has an outer joint and accep [更多]

DISTILLING HEADS, SHORT PATH, JACKETED
Similar to CG-1239 but vacuum jacketed to improve efficiency. Available with Vigreux indentations in uptake tube to further increase the performance of the head. NOTE: The 14 [更多]

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