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8190-2030-3mm 3-way stopcock (C003B-275051)
Price: $932.77List Price: $1,036.42High vacuum stopcock that eliminates exposure to corrosive materials. Use to at least 13. -
8190-130-3mm 90deg stopcock
Price: $461.59List Price: $512.88High vacuum stopcock that eliminates exposure to corrosive materials. Use to at least 13. -
8194-340-3mm barrel (C003B-272522)
Price: $320.14List Price: $355.71High 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 -
8191-240-3mm barrel (C003B-272829)
Price: $326.62List Price: $362.92Threaded vacuum stopcock with PTFE plug and new hooded handle that permits smooth needle valve adjustment down to 0.1cc/min. -
8192-2610-3mm PTFE plug w/UHDPE handle
Price: $258.07List Price: $286.75Threaded vacuum stopcock comes with PTFE plug with hooded, bakeble handle. Needle valve version permits smooth valve adjustment down to 0. -
8189-030-3mm stopcock
Price: $496.19List Price: $551.32High vacuum stopcock with Tef-Cap O-Ring seals with variable openings from 0-3 to 0-10mm. Eliminate exposure to corrosive materials. -
8194-900-3mm stopcock (c) bakeable plug Hi-Vac
Price: $516.95List Price: $574.39High 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 -
8193-040-3mm vacuum stopcock needle valve
Price: $443.41List Price: $492.67Easy action PTFE plug with hooded handle, threaded into heavy wall glass barrel, permits smooth adjustment. Arms are at 90 degree angle. -
8192-2040-3mm vacuum stopcock w/UHDPE handle PTFE plug (C003B-273575)
Price: $490.89List Price: $545.44Threaded vacuum stopcock comes with PTFE plug with hooded, bakeble handle. Needle valve version permits smooth valve adjustment down to 0. -
8194-2660-3mm, 0-4mm PTFE plug with UHDPE handle
Price: $143.63List Price: $159.59High 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 -
MVT0030-3V DC Voltmeter
Price: $37.05List Price: $41.16Our meters are mounted in black plastic cases. Meters have a scale length of 75mm, offer +/- 2. -
MVT0020-3V/0-10V/0-15V DC Voltmeter
Price: $38.55List Price: $42.84Our meters are mounted in black plastic cases. Meters have a scale length of 75mm, offer +/- 2.
Laboratory Equipment & Supplies
Browse our curated selection of Laboratory Equipment & Supplies from leading global manufacturers. Find research-grade reagents, certified standards, and specialty supplies backed by Cenmed's expert sourcing and technical support.
About Laboratory Equipment & Supplies
Cenmed Enterprises provides a comprehensive selection of Laboratory Equipment & Supplies products sourced from leading global manufacturers. Our catalog spans research-grade reagents, certified standards, and specialty compounds used across clinical, academic, and industrial laboratories worldwide.
With decades of expertise in laboratory supply distribution, we offer competitive pricing, reliable stock availability, and dedicated technical support. Whether you need small quantities for research or bulk orders for manufacturing, our team is ready to assist with sourcing, compliance documentation, and logistics.



