GC-MS and HPLC methods for peroxynitrite (ONOO− and O15NOO−) analysis: a study on stability, decomposition to nitrite and nitrate, laboratory synthesis, and formation of peroxynitrite from S-nitrosoglutathione (GSNO) and KO2 - Analyst (

Nitric oxide (˙NO) and superoxide (O2−˙) are ubiquitous in nature. Their reaction product peroxynitrite (ONOO−) and notably its conjugated peroxynitrous acid (ONOOH) are highly unstable in aqueous phase. ONOO−/ONOOH (referred to as peroxynitrite) isomerize and decompose to NO3−, NO2− and O2. Here, w

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PDF) GC-MS and HPLC methods for peroxynitrite (ONOO- and O 15NOO

A Highly Selective Stability-Indicating HPLC Method for

Selective Sensing of Peroxynitrite by Hf-Based UiO-66-B(OH)2 Metal