HS magnetic cap vials crimp top flat bottom 75 x 22.5mm
GC Vials – HeadSpace – Products – Resolutionlabs.net
Cap, Crimp, Headspace, 20mm Magnetic, Pharma-Fix Septa, Butyl/PTFE, 3.0mm, pk-100 $42.25 excluding shipping Add to cart Clear, Round Bottom/Flat Top, 22.5×75.5mm, pk-100 $31.75 excluding shipping Add to cart LMK-LAP.20091405 Vial, Crimp …
Free sample 20ml screw headspace vials for GC China-Aijiren
flat bottom 20ml headspace vials in amber manufacturer Vial, crimp top, headspace, clear, certified, flat bottom, ...