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Ethyl (triphenylphosphoranylidene)acetate, 乙氧甲酰基亚甲基三苯基膦/5g/CAS:1099-45-2
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4-Methoxybenzyl alcohol, 4-甲氧基苄醇/25g/CAS:105-13-5
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Acetylacetaldehyde dimethyl acetal, 4,4-二甲氧基-2-丁酮/100g/CAS:5436-21-5
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Chloroacetonitrile, 氯乙腈/25g/CAS:107-14-2
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已停产!BG-D290700(结晶皿/直径100mm/容量500mL)
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AHB-U09M-3(耐压反应管加热模块/干浴/瓷质/均9孔/半球形孔底/高60mm/外径128mm/孔径28.3mmx9)
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