# Optimal excitation and emission wavelengths to analyze amino acids and optimize neurotransmitters quantification using precolumn OPA-derivatization by HPLC

> Research article (Amino Acids, 2015) · cited 65× · AI/ML

**Wikidata**: [openalex:W2011440426](https://www.wikidata.org/wiki/openalex:W2011440426)  
**Source**: https://4ort.xyz/entity/optimal-excitation-and-emission-wavelengths-to-analyze-amino-acids-and-optimize-neurotransmitters-quantification-using-p