EPA Methods Validation Watch

Apr 14,2017 / Updates

NECi Superior Enzymes’s battle cry is “Biotechnology Chemists can Use”.  We create reagent grade, recombinant enzymes as tools for analytical chemistry.

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MUR Pending

Nov 5,2015 / Updates

No negative comments were received during the extended public comment period on the nitrate reductase method for nitrate/nitrite analysis under CWA 40 Part 136.  The U.S. EPA Methods Update Rule is currently pending publication, and Case No.

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