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PYREX® Stopcocks, Straight Bore with Solid [ST] Stopper Plug, Corning®

Supplier: CORNING CA

Stopcocks have solid glass [ST] stopper plugs. When correctly greased, they may be used at pressures as low as 10–4torr (mm Hg). Sidearm seals are heavy and uniform for additional strength.

These stopcocks are made of Pyrex® borosilicate glass.



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Sidearm Dimensions Description Length Of Ground Zone [ST] Stopcock Size Plug Bore Retaining Clip No. Supplier No. Catalog Number Unit List Price Quantity
- - 8O.D. x 250L mm 2 2 mm 1 7280-2 7280-2-G Case of 8 Retrieving
- - 10O.D. x 255L mm 4 4 mm 4 7280-4 7280-4-G Case of 8 Retrieving
Replacement Plugs 40 mm - 4 4 mm 4 7680-4 7680-4-G Case of 1 Retrieving
Replacement Retaining Clips - - - - 4 7280-4CO 7280-4CO-G Case of 6 Retrieving
Replacement Retaining Clips - - - - 1 7280-1CO 7280-1CO-G Case of 6 Retrieving
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