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
预清洗硅胶,250g
SCREW CAP, TOP WITH HOLE, GL 25
DM-1 60m x 0.53mm x 1.5μm
VOLUMETRIC FLASKS PFA, 100 ml
WIRE BASKET, ANGULAR, MADE OF STEEL, COATED WITH WHITE PLASTIC, 150X150X150 MM
PUNYW8001109 Tetrabenazine Related Impurity 22 (2R, 3S, 11bR, L-Val)
PTFE Stirrer Bar, Cylindrical,127 x 12mm
4-甲基-3-硝基苯磺酰氯; 3-硝基-4-甲基苯磺酰氯
氟化镱二水合物
2000mL 长城集热式磁力搅拌器