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Triethyl phosphite, 亚磷酸三乙酯/500ml/CAS:122-52-1
'); document.write('¥220

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BG-P1510500(试剂瓶/螺口/高硼硅/黄盖/500mL/蜀牛)
'); document.write('¥24.72

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Benzylhydroxylamine hydrochloride, O-苄基羟胺盐盐酸盐/50g/CAS:2687-43-6
'); document.write('¥165

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BG-P13011(层析架/层析板架/200mm*200mm)
'); document.write('¥320

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BH-20114-XE-2(氙灯/长弧/300W/两端出线)
'); document.write('¥416

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