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气相色谱柱,TG-WAXMS A 15m x 0.32mm x 0.25μm
(1R,2R)-(-)-N-对甲苯磺酰基-1,2-二苯基乙二胺
BETASIL PHENYL 3UM 250X2.1MM COLUMN
镍标准溶液,Fisher ICP单元素标准溶液
Rack for centrifuge tubes, for 50 ml, ? 30 mm, 3x6 places, PP, made of blue
1-(叔丁氧基羰基)-3-哌啶甲酸
磷粉, -100 目, 红色无定型, 98.9% (metals basis)
Vials, 8 ml, amber glass, wide opening, crimp top
100mL J瓶(方形 白色 未灭菌)
HEXAGON KEY 5MM