perkin elmer headspace vial nd20 al crimp magnetic cap clear
Headspace crimp vials, ND20 | VWR
Headspace crimp vials, ND20. Clear and amber glass vials with a rounded or flat bottom, and volumes from 5 to 20 ml and closures. A rounded bottom vial is more sturdy and resistant to high pressure during the heating process. Flat bottom vials are more appropriate for certain instruments.
20mm Headspace Vials and Closures, Convenience Kit, Crimp
20mm Headspace Vials and Closures, Convenience Kit, Crimp Vial, Beveled Edge, Al Crimp Cap Catalog number: 20-CVC...