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
1,1,3,3-四甲氧基丙烷
氯化钾,99.9%
鸡肉粉基质中甲基睾酮质控样
BOTTLES WIDE MOUTHED, WITH DIN-SCREW THERAD WITH SCREW CAP, 50 ML, AMBER GLASS
2-苄氧基-1,3-丙二醇
Capillary Outlet ball valve to piston 2 配件
3-溴-4-乙氧基苯甲酸
PVC TUBING K 30 - 12x17 mm, 1 meter
磁力搅拌子,PTFE,25x10 mm,十字型
SEDIRATE SUPPORT (12 pcs)