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CNWBOND GCB/NH2 SPE 小柱
AL FOIL 1000张
DM-PAH 30m x 0.25mm x 0.25μm
TLC PLATES
p-(Trifluoromethyl)benzonitrile
头孢磺啶(MUGal肉汤配套试剂)
铪(Hf)AAS标准溶液,1000mg/L溶于2% HNO3 + 0.5% HF
BETABASIC CN 3UM 50X4.6MM COLUMN
铂(Pt)标准溶液
Talboys培养皿摇板,45.7×45.7cm