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Hexamethyldisilane, 六甲基二硅烷/1kg/CAS:1450-14-2
'); document.write('¥715

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BG-A282919(防溅球/上磨口29/42/下磨口19/22/容量100mL)
'); document.write('¥96.8

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N,O-Dimethylhydroxylamine hydrochloride, N,O-二甲基羟基胺盐酸盐/500g/CAS:6638-79-5
'); document.write('¥930

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BG-P1910500(锥形瓶/三角烧瓶/非磨口/宽颈/500mL)
'); document.write('¥19.9

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Ethyl (triphenylphosphoranylidene)acetate, 乙氧甲酰基亚甲基三苯基膦/100g/CAS:1099-45-2
'); document.write('¥590

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BG-A362410(克氏蒸馏头/分馏头/磨口24/40/温度计磨口10/18)
'); document.write('¥88.8

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