Chemglass玻璃实验仪器

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Chemglass四

SUBLIMATION APPARATUS
Two-piece sublimer consisting of an upper water cooled condenser and lower flat bottom flask. Sublimate is collected on the inner wall of the condenser. The two components are [更多]

SUBLIMATORS, VACUUM, DAILEY**
A grease-free, two-piece sublimation apparatus consisting of an upper water cooled condenser and lower vessel to hold the material to be sublimed. The sublimate collects on th [更多]

ADAPTERS, SUBLIMATION
Adapter permits sublimation directly in any reaction vessel having an standard taper outer joint; simply remove condenser or other apparatus from joint, insert adapter and begi [更多]

SUBLIMERS, MICRO
Micro scale sublimer can be used with quantities as small as 0.5 grams. The sublimer has a capacity of 3mL between the lower portion of the cold finger and the interior bottom [更多]

STOPPERS/ADAPTERS, EXTRACTION NUT, NPT
Teflon stopper is similar to CG-3002-L but with the addition of one female NPT port in the center for connection of compression fittings or pressurevacuum gauges. Teflon stoppe [更多]

14/20 PTFESTOPPERS, YELLOW HANDLES
1420 PTFE Stopper, Yellow Handleb>b> [更多]

STOPPERS, O-RINGS, AIRFREE®
For use with the AF-0060 or AF-0061 manifolds or any Airfree® component with an o-ring as a closure. Supplied complete with one Viton O-Ring.b>b> [更多]

STOPPERS, PENNY HEAD, SOLID, FLASK LENGTH, LOW ACTINIC RED STAIN
Flask length solid penny head stopper with low actinic red stain.b>b> [更多]

STOPPERS, FLASK LENGTH, PTFE, COLOR CODED
Flask length PTFE stopper with color coded handle.b>b> [更多]

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