selling headspace septa vials crimp neck beveled finish nd20
Headspace Vials, ND20, 20 mL, 23×75 mm, Long Neck, Round
Headspace vials have to withstand high internal pressure. Therefore, the wall thickness of headspace vials is higher compared to standard Headspace Vials, ND20, 20 mL, 23×75 mm, Long Neck, Round Bottom, DIN Finish | DWK Life Sciences
10mL Clear, Crimp Neck Headspace Vial, ND20 Flat Bottom, 22
Crimp Top 20mm Clear Glass 10mL Headspace Autosampler Vials w/ Flat Bottom – 100/pk, CV2030. Tisch 20mm crimp top vials have a ...