AZODERIVATIVES OF P-AMINOBENZYL-N,N-DICARBOXYMETHYL AS SELECTIVE AGENT FOR SPECTROPHOTOMETRIC DETERMINATION OF THORIUM

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  机译： 使用不含氮的显色试剂快速分光光度法测定饲料消化液中的磷的方法和制备试剂的方法

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  机译： 染料对用于分光光度法测定分析物（染料对用于分光光度法测定分析物）

• 5. REAGENT FOR QUANTITATIVE SPECTROPHOTOMETRIC DETERMINATION OF FERROCENE IN PETROL [P] . 俄罗斯专利： RU2613899C1 . 2017-03-21

  机译： 分光光度法测定汽油中二茂铁的试剂。

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