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侧金盏花醇a
PUNYW7097549 Fosaprepitant N-Benzyl Impurity
样品瓶 8X35 透明 SUNJECT 1ML W/黄色 W 瓶盖 1000/件
胆汁七叶苷琼脂(BEA)Bile Esculin Agar
PUNYW7473543 Cholic Acid Related Compound (3?,7α-dihydroxy-5?-cholan-24-oic acid)
Escort Elf 气体采样泵,带LED显示,气体流量0.5-3L,误差2.5%
100ml棕色磨口试剂瓶
厚壁烧杯 250ml(SCRC)
氧瓶,100-150ml,玻璃,瓶塞14/23
TLC玻璃展开缸