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
白储酸瓶
ASTM D4815 Oxygenates in Gasoline Cal. Std. #11 w/ IS, (RM, ISO GUIDE 34)标准品
Crucibles
CALCIUM CLORIDE TOWER BOROSILICATE GLASS WITH THREAS CAP GL. 45, NEEDLE VALVE STOPCOCK STABLE FO
戊烷 2ml GCS(沃凯)
CERAMIC PLATE, 135 x 135 MM
GAS DISTRIBUTION TUBES,STRAIGHT P1, DISC-DIAM. 25 MM
4-苄氧基二苯甲酮
FEP TUBE CONNECTION FOR 845 45 CM
BDS-HYPERSIL-C8 3UM 10X3MM DROP-IN GUARDS 4/PK