headspace silver aluminium caps vials crimp neck clr nd20
Headspace Vials, ND20, 20 mL, 23×75 mm, Standard Neck, Round
Vials for gas chromatography (headspace vials) are available in different sizes and come with crimp or screw finish. Headspace vials have to withstand high
20mL Clear, Crimp Neck Headspace Vial, ND20 Flat Bottom, 22.5
Crimp Top 20mm Clear Type 1 Glass 20mL Headspace Autosampler Vials w/ Flat Bottom – 100/pk, CV2033 – Bundle · 1 x Crimp Top 20mm Silver Aluminum Vial Cap with
Headspace Vials, ND20, 5 mL, 20×3...