如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
GAS INLET TUBE, 1 GL 18/6
葡萄糖铵
灿烂绿
SECURITY HEAD FOR GAS WASHING BOTTLES, WITH 2 SCREW-THREADS, GL 14, 1 SCREW-THREAD GL 18
磷燃烧管:尺寸3毫米
盐酸羟胺
念珠菌显色培养基(15版药典)
A/S 注射器 10UL .63MM
UPCHURCH MALE NUT 10/PK
ST 34/35 空心透明玻璃塞