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BG-C150190(直型冷凝器/冷凝管/高水速/冷凝部分长190mm,磨口14/20)'); document.write('¥60.8
Diphenylphosphoryl azide, 叠氮磷酸二苯酯/25g/CAS:26386-88-9'); document.write('¥190
BH-10230-40(样品瓶架/塑料/4mL)'); document.write('¥52.8
BH-10234(洗耳球/中号)'); document.write('¥7.5
[1-(Ethoxycarbonyl)ethyl]triphenylphosphonium bromide, 乙氧甲酰基乙基三苯基溴化膦/25g/CAS:30018-16-7'); document.write('¥240
Palladium hydroxide, 氢氧化钯碳催化剂/15g/CAS:12135-22-7'); document.write('¥270