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8190-205High vacuum stopcock that eliminates exposure to corrosive materials. Use to at least 13.
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8196-253O-Rings available. Three-way high vacuum stopcock for use in combining materials in proportion or as common feed distributed in proportion.
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8190-15High vacuum stopcock that eliminates exposure to corrosive materials. Use to at least 13.
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8194-42
Thomas Scientific
0-5mm and 0-8mm stopcock replacement o-ring set, Buna-N
Price: $9.44List Price: $10.49High vacuum straight thru stopcock available with several types of Easy Action plugs including bakeable PTFE, PTFE stem with glass filled PTFE threads, and glass with Nylon handle, for allowing smooth adjustment. A variety of replacement items are -
8194-56
Thomas Scientific
0-5mm and 0-8mm stopcock replacement o-ring set, ethylene propylene
Price: $32.77List Price: $36.41High vacuum straight thru stopcock available with several types of Easy Action plugs including bakeable PTFE, PTFE stem with glass filled PTFE threads, and glass with Nylon handle, for allowing smooth adjustment. A variety of replacement items are -
8194-86
Thomas Scientific
0-5mm and 0-8mm stopcock replacement o-ring set, Fetfe
Price: $19.28List Price: $21.42High vacuum straight thru stopcock available with several types of Easy Action plugs including bakeable PTFE, PTFE stem with glass filled PTFE threads, and glass with Nylon handle, for allowing smooth adjustment. A variety of replacement items are -
8194-126
Thomas Scientific
0-5mm and 0-8mm stopcock replacement o-ring set, Kalrez
Price: $386.76List Price: $429.73High vacuum straight thru stopcock available with several types of Easy Action plugs including bakeable PTFE, PTFE stem with glass filled PTFE threads, and glass with Nylon handle, for allowing smooth adjustment. A variety of replacement items are -
8194-50
Thomas Scientific
0-5mm and 0-8mm stopcock replacement o-ring set, silicone
Price: $23.36List Price: $25.96High vacuum straight thru stopcock available with several types of Easy Action plugs including bakeable PTFE, PTFE stem with glass filled PTFE threads, and glass with Nylon handle, for allowing smooth adjustment. A variety of replacement items are -
8194-25High vacuum straight thru stopcock available with several types of Easy Action plugs including bakeable PTFE, PTFE stem with glass filled PTFE threads, and glass with Nylon handle, for allowing smooth adjustment. A variety of replacement items are
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8189-05High vacuum stopcock with Tef-Cap O-Ring seals with variable openings from 0-3 to 0-10mm. Eliminate exposure to corrosive materials.
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8194-91High vacuum straight thru stopcock available with several types of Easy Action plugs including bakeable PTFE, PTFE stem with glass filled PTFE threads, and glass with Nylon handle, for allowing smooth adjustment. A variety of replacement items are
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8194-67High vacuum straight thru stopcock available with several types of Easy Action plugs including bakeable PTFE, PTFE stem with glass filled PTFE threads, and glass with Nylon handle, for allowing smooth adjustment. A variety of replacement items are