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
2,4–二氯碘苯
Transferpette? S 0.5 - 5 ml下半只外套筒
ADAPTERS, REDUCTION ADAPTERS, CONE ST 34/35, SOCKET ST 24/29
Measuring spoon, PS, without graduation, 2 ml
Measuring scoop, PP, white, length 100 mm, 10 ml
250ml平底烧瓶、24/40
MOS HYPERSIL 5UM 150X4MM COLUMN
Protective cover for 843
XBridge BEH C8 VanGuard Cartridge
过氧化十二酰(LPO)