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tert-Butyl peroxybenzoate, 过氧化苯甲酸叔丁酯/250g/CAS:614-45-9'); document.write('¥340
BG-S291922(实心玻璃塞/磨口19/22)'); document.write('¥24
DZ-BG-高压釜内衬-39098(外径39mm/长度98mm)'); document.write('¥40
BH-10610(不锈钢镊子/120mm/TZ-116)'); document.write('¥53.34
MMBC-2(分子模型生化套装-2/原MMRNA)'); document.write('¥1679
BH-10754(双紧丝/德式)'); document.write('¥35.99