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PUNYW27270380 Lifitegrast Impurity 7
PCB No. 177,neat 标准品
(1R,2S)-(-)-Ephedrine-d6 hydrochloride (dimethyl-d6)
First Standard® 嘧啶肟草醚
辛酸甲酯
恩诺沙星-D5
GPC标样-聚乙烯(Mw 6400)(低Mw) 标准品
1-萘乙酰胺溶液,100ppm
p-n-Nonylphenol (13C6) Solution 100ug/ml in n-Nonane
Fluroxypyr Solution in Methanol