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中文名稱：多氯二苯并-p-二惡英/正壬烷溶液
英文名稱：Polychlorodibenzo-p-dioxins (PCDDs) and polychlorod ibenzofurans (PCDFs)訂貨以英文名稱為準(zhǔn)。
產(chǎn)品編號：BCR-614-S8CAS：/
品牌：標(biāo)準(zhǔn)物質(zhì)產(chǎn)地：進(jìn)口
標(biāo)準(zhǔn)值：見證書分子式：/
規(guī)格 市場價(jià)(元) 折后價(jià)(元) 供貨周期 數(shù)量 加入購物車 0.5ml 0.00 0.00 1周 加入購物車
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產(chǎn)品詳細(xì)介紹
BCR-614 SOLUTION – S8CongenerCertified mass fraction1)Uncertainty2)Mass fractionexpressed inconcentration units3)Uncertainty expressedin concentration units3)(μg/kg)(μg/kg)(μg/L)(μg/L)13C-1,2,3,7,8,9-HCDD5584400.52.713C-1,2,3,4-T4CDD557.42.7400.02.01) The certified mass fraction has been calculatedfrom the purity of the individual PCDD/F compoundsas assessed in acomprehensive study and the gravimetric preparation of the solution.2) Uncertainties have been calculated by combiningcontributions from the purity study and the gravimetric preparation; details aregiven in the certification report.3) Non-certified values.Availability: BCR-614 Solutions S1-S7 contain about1 mL solution and BCR-614 Solution S8 about 0.5 mL. The solutions are availableindividually or as set. A set consists of 11 ampoules, one of S2, S4-S8 and two of S1 and S3. In addition, the set contains anadditional solution S9, which is not certified. This solution is intended as complementary tool for QA/QC purposes.?
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