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Benzamide, 苯甲酰胺/500g/CAS:55-21-0'); document.write('¥720
[1-(Ethoxycarbonyl)ethyl]triphenylphosphonium bromide, 乙氧甲酰基乙基三苯基溴化膦/5g/CAS:30018-16-7'); document.write('¥140
Deuterium Oxide, 重水/0.55mlx10/CAS:7789-20-0'); document.write('¥750
Methallyltri-n-butyltin, 98%, 甲基烯丙基三正丁基锡/5g/CAS:67883-62-9'); document.write('¥3000
BG-C195171(球磨口闪式层析柱/内径13.4mm/壁厚1.8mm/长203mm)'); document.write('¥93.6
BG-F702455M-D(具砂板过滤管/内径55mm/单玻璃节门/磨口24/40/G3)'); document.write('¥250.4