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26-Dinitroaniline Hydroxyl Group Labeling Reagents for HPLC Test Specification Min Max ASSAY

SKU: 18721552332
4.6
USD210.50 USD249.50

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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

Description

Test Specification Min Max ASSAY 31 - 35 % 31 - 35 % APPEARANCE LIGHT TO DARK LIGHT TO DARK

10% ELEMENTAL IMPURITIES: NICKEL (Ni) AS REPORTED CHROMIUM (Cr) AS REPORTED FREE ETHYLENE OXIDE 10 ug/g FREE 1

Test Specification Min Max ASSAY (Na[@2@]C[@2@]O[@4@]) 99

20% ARSENIC (As) 3 ppm ELEMENTAL IMPURITIES AS REPORTED AS REPORTED IRON (Fe) 200 ppm CALCIUM (DRIED BASIS) 1

26-Dinitroaniline Hydroxyl Group Labeling Reagents for HPLC Test Specification Min Max ASSAY

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