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
19种元素ICP-MS标准溶液,溶于1M HNO3
THREE PART RETAINING DEVICE, COMPLETE, FOR STOPCOCK KEYS, THREADED, HOLLOW, FOR NS 21,5, GL 14
邻苯二甲酸二丁酯 (EASTMAN DBP) , 99%
(S)-1-苯基-1,2-乙二醇
异麦芽糖
Tetrakis(4-methylphenyl)borane-Tetraphenylphosphine Complex
KAPSENBERG CAP
铝箔自封袋 自立式
MICRO REACTION VIALS, W.SCREW CAP, AMBER INNER BOTTOM CON., OUTS. BOTTOM GROUNDED 5,0 ML, 64 X 2
猪胰岛素