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MICRO FILTER FUNNEL,DURAN
4'-氟-3-联苯甲酸
11种元素ICP-MS混标，1000mg/L溶于10% HNO3(GB 18932.12-2002)
DESICCATORS "MOBILEX", 300 MM, WITH LID WITH SCREW THREAD AND SCREW-CONNECTION CAP, WITH SILICONE
XBridge BEH Amide液相色谱柱
正相硅胶，孔径60A
Isobutyryl-L-carnitine，≥97.0% (TLC)
2-氨基-4-氟吡啶
己基膦酸
正己烷中34种有机磷类农药混标
