16 12 2022
screw top TOC/VOC EPA vials
screw caps HPLC sample vials silicone slit septa
Soft-Guard 9-425mm screw thread caps with a bonded, silicone rubber (white) & PTFE (red) non-slit septa are compatible with most 9mm, 12x32mm, 2ml screw thread vials in HPLC, LCMS, GC or GCMS. The silicone rubber
Cap Packaging For Pharmaceutical Medicine screw
with Aluminum open screw headspace vial-HPLC Vials Supplier 2022/11/04 · Headspace Vials 10mL (22×45) Screw Thread, Clear Glass, 100/PAK Manufacturer, Restek. type, Headspac...