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
磷酸奥司他韦杂质Ⅰ ((3R,4R,5S)-4-乙酰氨基-5- 氨基-3-(1-乙基丙氧基)-1-环己烯-1 羧酸甲酯磷酸盐)
20kg-1g 砝码套装, OIML CLASS E1级别
PTFE Temperature Probe, Platinum Resistance, Baffle Probe, Cable 2M,Shaft - ? 12, L 150, 20x15x200,
4‘-羟基双氯芬酸-D4
SHORT PATH DISTILLING APPARATUR, MICRO, COMPLETE
无菌无粉手套(小号)
Pinch cock acc. to Hoffmann 17mm, with flap made of brass
2-(二-叔丁膦)-2'-甲基联苯
11种元素ICP-MS混标,100mg/L溶于5% HNO3(GB 18932.12-2002)
PK50 6ML/1G SILICA-CARBONATE FM SPE TUBE