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2-乙基苯基肼 盐酸盐, 98%
PUNYW9723299 Nintedanib Impurity 5 (Intedanib Impurity 5)
ASCENTIS C8 3UM 5CM X 2.1MM HPLC COLUMN
10ul直型针,26号的自动进样注射器
定制内标
甲基1-硫代-β-D-半乳糖吡喃糖苷
SET OF 14 HYDROMETERS FROM, 0.600 - 1.300 G/CM3
SPHERISORB SILICA 5UM 150X4.6MM COLUMN
SS Stator for RV/EV700-107
25mL 梨形烧瓶 ST 19/26,43*95mm