Zhenjiang Boro Glass New Materials Co., Ltd. [China]

Material: Aluminum, Iron; Type: Aluminum crimp cap, Magnetic screw cap; Assemble with septa (PTFE/silicon&only silicon)&vial

Material: Aluminum, Iron;Type: Aluminum crimp cap, Magnetic screw cap;Assemble with septa (PTFE/silicon&only silicon)&vial  

GC CAPS