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Alkalization solution affects selectivity of absorbance for colorimetric quantification of para-nitrophenol in soil enzyme activity assays

Published Online: 2026-03-31

Authors

Attanayake, Chammi P.

Woodings, Finnleigh S.

Margenot, Andrew J.
Funding

Funding for this research was provided by:

USDA NRCS (NR223A750025C014)

National Science Foundation (2125626)
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Text and Data Mining valid from 2026-03-31

Version of Record valid from 2026-03-31
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Article History

Received: 4 January 2026

Revised: 13 March 2026

Accepted: 15 March 2026

First Online: 31 March 2026

Declarations

:

: The authors declare no competing interests.

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