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Zinc chloride, 无水氯化锌/1kg/CAS:7646-85-7
'); document.write('¥1448.7

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BG-P1505100(试剂瓶/螺口/蓝盖/100mL)
'); document.write('¥8.16

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BG-Z602440-BJ-C(旋蒸转换头变径/具螺纹口/接5mL瓶)
'); document.write('¥72.8

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Sodium bromate,溴酸钠/10g/CAS:7789-38-0
'); document.write('¥58.8

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Ethyl (triphenylphosphoranylidene)acetate, 乙氧甲酰基亚甲基三苯基膦/25g/CAS:1099-45-2
'); document.write('¥210

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