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BG-F761425(磨口溶剂储存瓶/25mL/磨口14/20/直径26mm/长110mm/高真空阀0-4mm)'); document.write('¥120
(Methoxymethyl)triphenylphosphonium chloride, 甲氧基甲基三苯基氯化膦/500g/CAS:4009-98-7'); document.write('¥500
Ethyldiisopropylamine, N,N-二异丙基乙胺/500mL/CAS:7087-68-5'); document.write('¥240
BT-12910-H2-16(减压器/氢气/YQQ-370/16)'); document.write('¥2800
BB-10901(计算器/Deli. 1272)'); document.write('¥49.22
Isovanillin, 3-羟基-4-甲氧基苯甲醛(异香兰素)/500g/CAS:621-59-0'); document.write('¥500