Discounting clear HPLC sample vials with pp cap-aijiren Aug 16, 2021 · 4.Assembled PTFE septa and PP cap 5.The minimum order is one pack with 100 Nos of vials, the same with the sept and cap 6.The sept or cap can be sold alone or along with the vials 7.Chipboard divider packing cushions and protects vials during shipping Necessary cover pad SA001 blue PTFE/white Silicone septa F 17.5*1.5mm