# NMR spectroscopy and chemometric models to detect a specific non-porcine ruminant contaminant in pharmaceutical heparin

> Research article (Journal of Pharmaceutical and Biomedical Analysis, 2022) · cited 24× · AI/ML

**Wikidata**: [openalex:W4220868358](https://www.wikidata.org/wiki/openalex:W4220868358)  
**Source**: https://4ort.xyz/entity/nmr-spectroscopy-and-chemometric-models-to-detect-a-specific-non-porcine-ruminant-contaminant-in-pharmaceutical-heparin