The absorbance change (0.1–0.2) over the 30 min period equates to ~ 0.004/min and is normal. This is partly due to the gradual oxidation of NADH.
Is an absorbance change observed of 0.1–0.2 for the blank sample normal when using the Total Sulfite Assay Kit (Enzymatic) (K-ETSULPH)?
Modified on: Wed, 20 Apr, 2016 at 12:45 PM
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