Chemglass四
STOPPERS, COBINATION REAGENT BOTTLES/GROUND JOINTS, HOLLOW, PYREX® Stoppers, Combination Reagent BottleGround Joint, Hollow, PYREX®b>b> [更多] STOPPERS, LDPE POLYETHYLENE, SNAP CAPS, PYREX® These blue caps provide an economical closure for certain volumetric flasks. Refer to volumetric flask listings to determine sizes and whether the flask is designed to take s [更多] STOPCOCKS, ROTAFLO®, PTFE, HIGH PERFORMANCE PLUGS, TWO-WAY, 90° ANGLE, PLAIN BORE, PYREX® BODY STOPCOCKS, ROTAFLO®, PTFE, HIGH PERFORMANCE PLUGS, TWO-WAY, 90° ANGLE, PLAIN BORE, PYREX® BODYb>b> [更多] SLEEVES, PTFE, FLURO-KEM® A .002in thick PTFE sleeve for standard taper joints provides a grease-free seal. Sold in packages of 3 each.b>b> [更多] SLEEVES, PTFE, RIBBED, WITH GRIPPING RINGS Reusable PTFE sleeve with knurled, reinforced gripping ring for easy removal. Sleeve has reinforcement ribs on the outer surface that provide a vacuum tight seal to 1 mbar and [更多] SEPTUM STOPPERS, SUBA-SEAL® SEPTA Suba-Seal® septa are a flanged stopper with a hollow plug and sleeve extension that folds down over the neck of the vessel. In addition to the pull over sleeve, Suba-Seal& [更多] SEPTUM STOPPERS, SLEEVE TYPE, SEPTA Flanged type stoppers with a hollow plug and sleeve extension that folds down over the neck of a vessel, tubing, etc. The diaphragm can be punctured with a syringe needle, re [更多] STOPPERS, POLYETHYLENE Inexpensive, tapered stopper provides for a tight, leak-proof fit while the top ring permits the stopper to be easily removed. Stoppers are made of yellow Polyethylene. B>SOL [更多] STOPPERS, FLASK LENGTH, PTFE
PTFE stopper for use in flask length outer joints.b>b> [更多] |