ptfe\/silikon septa,Aijiren Vials pikeun HPLC\/GC
10-425 vial screw lega
Bisa pre-slit pikeun jarum gampang tusukan
1,5ml\/2ml vials
PTFE Silicone Septum pikeun Headspace Vials
Liang puseur: 8mm (standar) atawa luhur katutup
11mm roll-on cap (kalawan septum): PTFE\/silikon disegel aluminium sampel cap
Ptfe silicone septum pikeun caps vial
Aijiren Autosampler Vials