关于水利部水环境+15邮费品牌
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GBW(E)080663二溴一氯甲烷溶液标准样品1mL
¥116.00
¥145.00
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BW085502水中锌标准样品20ml
¥90.00
¥120.00
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GBW(E)082078甲醇中氯代烯烃类混合溶液标准样品1mL
¥360.00
¥450.00
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BW150251甲醇中丁体六六六标准样品1mL
¥116.00
¥145.00
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GBW(E)080376酚标准溶液28mL
¥90.00
¥120.00
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BW150254甲醇中o,p'-DDT标准溶液1mL
¥116.00
¥145.00
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BW150266甲醇中1,3-二氯苯标准溶液1mL
¥116.00
¥145.00
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GBW(E)082070甲醇中百菌清溶液标准样品1mL
¥116.00
¥145.00
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BW085527水中总磷标准样品20ml
¥90.00
¥120.00
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BW150206甲醇中百菌清标准溶液1mL
¥116.00
¥145.00
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BW085513 水中砷标准样品20ml
¥96.00
¥126.00
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BW150276甲醇中1,2,4,5-四氯苯标准样品1mL
¥116.00
¥145.00
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GBW(E)083043甲醇中甲基对硫磷标准溶液1mL
¥116.00
¥145.00
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GBW(E)080362铅(Pb)标液28mL
¥90.00
¥120.00
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BW150219甲醇中甲萘威标准溶液1mL
¥116.00
¥145.00
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BW085551水中钾和钠标准样品20mL
¥116.00
¥145.00
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GBW(E)080197 水中六价铬标准样品20ml
¥90.00
¥120.00
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GBW(E)081021混合标准样品多环芳烃(菲、屈、萘)1mL
¥360.00
¥450.00
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BW150228甲醇中对硫磷标准样品1mL
¥116.00
¥145.00
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GBW(E)080371氯(Cl)标液28mL
¥90.00
¥120.00