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PUNYW8098188 Pitavastatin Impurity 16 (Pitavastatin 4-Desfluoro 4-Hydroxy Impurity)
Hamilton 1010TLL 10ml 进样针
Clip glassware steel nickel plated, for joint size 19/22
分流/不分流隔垫螺帽斜角扳手
Torus DIOL Column色谱柱
15X45 套装 样品瓶 瓶盖
MEASURING TUBE FOR WATER ESTIMATORS, ACC. TO DEAN STARK, 25 ML : 0,1 ML, O-POINT AT THE TOP
甲醇中9种亚硝胺混标溶液
1-(叔丁氧基羰基)-3-哌啶甲酸
GRAHAM-CONDENSERS, ACC. TO DIN 12592 JACKET LENGTH: 250 MM