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Chemglass二
FLOWMETERS, BUBBLEFLOWMETERS, BUBBLE
Used for the control of carrier gases. Projection at top eaks bubbles. Supplied complete with rubber bulb. Hose connection has a O.D. of 9mm at the middle ring.b>b>   [更多]
FLASKS, LIFETIME RED™, VOLUMETRIC, CLASS A, PYREX® STOPPERS, PYREX®FLASKS, LIFETIME RED™, VOLUMETRIC, CLASS A, PYREX® STOPPERS, PYREX®
The capacity mark is a fine line etched through a narrow red band into clear glass, making a filler unnecessary and giving high legibility, accuracy and permanence. With st  [更多]
FLASKS, MICRO VOLUMETRIC, CLASS AFLASKS, MICRO VOLUMETRIC, CLASS A
Class 揂micro volumetric flask caliated to contain. Flask has a GPI 13-425 top thread and is supplied complete with an open top screw cap and Teflon faced silicone septa. Flasks  [更多]
FLASKS, MICRO VOLUMETRIC, CLASS AFLASKS, MICRO VOLUMETRIC, CLASS A
Class 揂micro volumetric flask caliated to contain. With 1420 top outer joint and supplied complete with a CG-3000 1420 hollow stopper. Flasks have hex base for stability and 揤s  [更多]
FLASKS, VOLUMETRIC, CLASS A, PLASTIC STOPPERSFLASKS, VOLUMETRIC, CLASS A, PLASTIC STOPPERS
Flasks are manufactured to conform to Federal Specifications NNN-F-289 for Type 1, Class 揂unserialized flasks and ASTM E-288. Supplied complete with one closed bottom polyethy  [更多]
FLASKS, VOLUMETRIC, CLASS A, MIXING BULBSFLASKS, VOLUMETRIC, CLASS A, MIXING BULBS
Similar to CG-1600 but with the addition of a mixing bulb between the caliation line and the stopper. The mixing bulb contains approximately one tenth of the flask capacity and  [更多]
FLASKS, VOLUMETRIC, CLASS A, GLASS STOPPERSFLASKS, VOLUMETRIC, CLASS A, GLASS STOPPERS
Flasks are manufactured to conform to Federal Specifications NNN-F-289 for Type 1, Class 揂unserialized flasks and ASTM E-288. Supplied complete with one solid glass pennyhead  [更多]
POLYTHYLENE STOPPERS FOR DEWAR FLASKSPOLYTHYLENE STOPPERS FOR DEWAR FLASKS
Vented polyethylene stopper to minimize evaporation from dewar flasks.b>b>   [更多]
FIBERGLASS CADDIES FOR SPHERICAL DEWAR FLASKSFIBERGLASS CADDIES FOR SPHERICAL DEWAR FLASKS
Affords protection during transportation or pouring of CG-1596, spherical dewar flasks. Caddies can be used over and over again by simply removing the bottom retainer, insertin  [更多]
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