aluminum crimp seal 20mm gc vial clear crimp top
Crimp Top Headspace Vials 20MM Aluminum Seal Factory
Crimp Top 20mm Silver Aluminum Vial Cap with Gray PTFE Aluminum crimp-top cap, 10mm center hole, 20mm diameter, with gray PTFE/moulded butyl septa, 100/pk, CV2021. Stock Ships in One Business Day, Free Samples
20mm Open Top Aluminum Crimp GC Headspace Vials
20mm Open Top Aluminum Crimp GC Headspace Vials Part Number: – Aijiren Cap, crimp, headspace, aluminum, PTFE/silicone septa, 20 mm, 100/pk. Cap size: 20 mm 41121800. Vial Spec...