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4-碘-2-(三氟甲基)苯腈
HP泵传动隔膜
WITOPET MINI PIPETTE, FIX 5 μL
CPS HYPERSIL 5UM 10X3MM DROP-IN GUARDS 4/PK
PIPETTE BASKET, h 650 mm
己二腈
ADAPTERS, REDUCTION ADAPTERS, CONE ST 34/35, SOCKET ST 19/26
STANDARD CONES, DG-GROUND, NS 18.8/26, DURAN
BDS-HYPERSIL-C8 5UM 150X2.1MM COLUMN
芍药素 ，分析标准品，HPLC≥97%
