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5826-30#7 to #50 adapter with #7 feed tube bushing and o-ring
Price: $596.90List Price: $663.22Column adapter for small sample injection including feed tubes. -
5826-07#7 to #7 0.9mL adapter column for small sample injection
Price: $255.76List Price: $284.18Column adapter for small sample injection including feed tubes. -
5828-20#7-#11 feed tube adapter
Price: $460.04List Price: $511.15Threaded both ends and with additional #7 threaded side opening for introduction of samples by hypodermic syringe. #7 thread at top is supplied with 5029 Nylon bushing and Fetfe O-ring for use with 5831, 5832 adjustable feed tubes. -
5827-20#7-#11 feed tube with hose connection
Price: $337.24List Price: $374.71Threaded both ends and hose connection on side arm. #7 thread at top is supplied with 5029 Nylon bushing and Fetfe O-ring for use with 5831, 5832 adjustable feed tubes. -
5828-24#7-#15 feed tube adapter
Price: $505.16List Price: $561.29Threaded both ends and with additional #7 threaded side opening for introduction of samples by hypodermic syringe. #7 thread at top is supplied with 5029 Nylon bushing and Fetfe O-ring for use with 5831, 5832 adjustable feed tubes. -
5827-24#7-#15 feed tube with hose connection
Price: $309.66List Price: $344.07Threaded both ends and hose connection on side arm. #7 thread at top is supplied with 5029 Nylon bushing and Fetfe O-ring for use with 5831, 5832 adjustable feed tubes. -
5828-28#7-#25 feed tube adapter
Price: $560.93List Price: $623.25Threaded both ends and with additional #7 threaded side opening for introduction of samples by hypodermic syringe. #7 thread at top is supplied with 5029 Nylon bushing and Fetfe O-ring for use with 5831, 5832 adjustable feed tubes. -
5827-28#7-#25 feed tube with hose connection
Price: $397.57List Price: $441.74Threaded both ends and hose connection on side arm. #7 thread at top is supplied with 5029 Nylon bushing and Fetfe O-ring for use with 5831, 5832 adjustable feed tubes. -
5828-30#7-#50 feed tube adapter
Price: $841.19List Price: $934.65Threaded both ends and with additional #7 threaded side opening for introduction of samples by hypodermic syringe. #7 thread at top is supplied with 5029 Nylon bushing and Fetfe O-ring for use with 5831, 5832 adjustable feed tubes. -
5827-30#7-#50 feed tube with hose connection
Price: $660.75List Price: $734.17Threaded both ends and hose connection on side arm. #7 thread at top is supplied with 5029 Nylon bushing and Fetfe O-ring for use with 5831, 5832 adjustable feed tubes. -
2540-19#7-#7 PTFE NMR wash coupling
Price: $315.27List Price: $350.30With Ace-Threds or Ace-Thred and joints. Accepts a single 5mm or 10mm O. -
TSA-101 #8#8 Test Screen Tray
Price: $946.55List Price: $1,051.73ASTM E11 Compliance Grade Screen Trays for Gilson Testing Screen and Test-Master® are offered in sizes from 5in to No.400 (125.
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.



