Vials, Caps, Septas, Crimper & Decrimper - 2ml / 0.54 Dram Vials, Caps, Septas, Crimper & Decrimper Offering you a complete choice of products which include 2ml / 0.54 dram amber vial for hplc, crimper and decrimper, aluminium crimp caps, 2ml/0.54 dram amber vial with preslit septa, pconlab pvdf syringe filter and 2ml amber vial for hplc.