网页Vial choices include: Crimp Top, Snap Top, and Screw top vials with a selection of Lot-tested including HPLC and GC analysis for 9 critical parameter. 1.5ml crimp cap vial for hplc system HPLC/GC Certified Vial Kit: 1.5ml Short Thread, 10 x 100 pcHPLC/GC GC and HPLC autosampler vials with screw neck N 8, N 9, Crimp caps N 20 with septa