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圆底烧瓶短颈250/19(申玻) 4只/盒
兔血浆纤维蛋白原(RPF)琼脂基础
ASTM-THERMOMETER (SOLID STEM), ASTM-NR. 11C, WITH CELSIUS-SCALE RANGE, YELLOW ENAMELLED ASTM TYPE:
Tygon 标准管
2-溴-3-己基噻吩
HyperSep Diol 500mg 6mL SPE Column 30个/包装
PUNYW9632263 Biotin Impurity 19
Silversil C18 5μm 250 x 4.6mm
SCOOPS, NATURAL, PE, CAPACITY 62 ML, LENGTH 185 MM
无菌,PET 有刻度诊断瓶,无盖,对苯二酸乙二醇酯,1000毫升容量,每箱24