high quality 20ml clear gc vials with crimp top for sale from Amazon
6-20mL 20mm Crimp-Top Headspace ND20
20mL Crimp-top Headspace Vial, Flat Bottom, 22.5*75.5mm 20mL Crimp-top Headspace Vial, Round Bottom, 22.8*75.5mm White PTFE/White Silicone Septa, 20mm Crimp-top Aluminum Cap, 10mm Centre Hole Temperature Resistant -60℃-200℃
Thermo Scientific 11 mm Glass Crimp Top Vials
Use Thermo Scientific™ 11 mm Glass Crimp Top Vials with aluminum crimp seal closures. These high-quality 11 mm glass vials are 2 mL, 12 x 32 mm and fit most brands of autosamplers. Made of...