Replacement parts and accessories for HPLC bottle distributors Description Replacement caps, for tubes with an outsideØ of 1.6 to 2.0 and 2.1 to 4.0 mm
Replacement parts and accessories for HPLC bottle distributors Description Ø silicone rings supplied in packs of 10, for tubes with a Ø of 2.1 to 4.0mm