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
磨口垫片，PTFE，NS24/29，薄壁
COLORIMETRIC TRAY
Retort clamps made of stainless steel, largest opening 60 mm, round jaws PVC coated
4-甲基苯氧基乙酸
HEXAGONAL STOPPERS, HOLLOW, FLAT, GROUND NS 29.2/32, "WITH SECURITY GROOVE",DURAN
BURETTE STOPCOCKS, ANGELED, GROUND AND POLISHED, WITHOUT KEYS, NS 12.5, DURAN
碳酸钡
Flat Flange-Grnd No Groove60mm
2ml Wheaton 透明玻璃刻痕安瓿瓶
HYPURITY C18 3UM 10X2.1MM DROP-IN GUARDS 4/PK
