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BG-C141120(格式蛇形冷凝器/冷凝管/冷凝部分长120mm,磨口14/20)'); document.write('¥83.2
BG-Z552900(旋蒸转换头/上磨口29/42/下螺口)'); document.write('¥192
tert-Butyl peroxybenzoate, 过氧化苯甲酸叔丁酯/5g/CAS:614-45-9'); document.write('¥120
Triisopropylsilyl chloride, 三异丙基氯硅烷/25ml/CAS:13154-24-0'); document.write('¥1220
DZ-BG-恒压滴液漏斗-10(恒压滴液漏斗/带刻度/四氟节门/10mL/顶端磨口19/22/下磨口24/40)'); document.write('¥57.6
4-Nitroanisole, 4-硝基苯甲醚/100g/CAS:100-17-4'); document.write('¥140