# Distinction and quantification of Panax polysaccharide extracts via attenuated total reflectance-Fourier transform infrared spectroscopy with first-order derivative processing

> Research article (Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, 2024) · cited 16× · AI/ML

**Wikidata**: [openalex:W4392515395](https://www.wikidata.org/wiki/openalex:W4392515395)  
**Source**: https://4ort.xyz/entity/distinction-and-quantification-of-panax-polysaccharide-extracts-via-attenuated-total-reflectance-fourier-transform-infra