# Validated chromatographic method for the simultaneous determination of eight drugs (morphine, ropivacaine, bupivacaine, baclofen, clonidine, sufentanil, fentanyl and ziconotide) for intrathecal analg…

> PubMed lists PMID 29478715 in Annales pharmaceutiques francaises as Journal Article, Validation Study, with publication-date metadata of 2018-02-23 (day precision). PeptideScanner associated the retained record with the identity slug ziconotide. These fields reproduce attributed bibliographic metadata and do not summarize or endorse the article's findings.

- Evidence object: `story:pubmed-pmid-29478715-ziconotide:v1`
- Evidence domain: Literature metadata
- Date in source: 2026-01-27
- Source checked: 2026-07-30
- Published by PeptideScanner: 2026-08-13
- Story landing page: https://peptidescanner.com/stories/pubmed-pmid-29478715-ziconotide/
- JSON record: https://peptidescanner.com/evidence/v1/objects/pubmed-pmid-29478715-ziconotide-v1.json
- Content SHA-256: `7515fabaf10f7b9b583cc509f230c82fb3a119a6337a28cb92181edc2d6d0071`

## Claims and source pins

### Headline

Validated chromatographic method for the simultaneous determination of eight drugs (morphine, ropivacaine, bupivacaine, baclofen, clonidine, sufentanil, fentanyl and ziconotide) for intrathecal analg… ([`pubmed-observation-pmid-29478715-2026-01-27-26aeb50d9f2e`](#source-pubmed-observation-pmid-29478715-2026-01-27-26aeb50d9f2e))

### Summary

PubMed lists PMID 29478715 in Annales pharmaceutiques francaises as Journal Article, Validation Study, with publication-date metadata of 2018-02-23 (day precision). PeptideScanner associated the retained record with the identity slug ziconotide. These fields reproduce attributed bibliographic metadata and do not summarize or endorse the article's findings. ([`pubmed-observation-pmid-29478715-2026-01-27-26aeb50d9f2e`](#source-pubmed-observation-pmid-29478715-2026-01-27-26aeb50d9f2e))

### Paragraph 1

PubMed lists PMID 29478715 in Annales pharmaceutiques francaises as Journal Article, Validation Study, with publication-date metadata of 2018-02-23 (day precision). PeptideScanner associated the retained record with the identity slug ziconotide. These fields reproduce attributed bibliographic metadata and do not summarize or endorse the article's findings. ([`pubmed-observation-pmid-29478715-2026-01-27-26aeb50d9f2e`](#source-pubmed-observation-pmid-29478715-2026-01-27-26aeb50d9f2e))

### Paragraph 2

This page reproduces bounded bibliographic metadata attributed to PubMed. Its title and publication details are source metadata, not PeptideScanner's endorsement or an assertion of safety, efficacy, or scientific truth. ([`pubmed-observation-pmid-29478715-2026-01-27-26aeb50d9f2e`](#source-pubmed-observation-pmid-29478715-2026-01-27-26aeb50d9f2e))

## Sources

<a id="source-pubmed-observation-pmid-29478715-2026-01-27-26aeb50d9f2e"></a>
- **Validated chromatographic method for the simultaneous determination of eight drugs (morphine, ropivacaine, bupivacaine, baclofen, clonidine, sufentanil, fentanyl and ziconotide) for intrathecal analgesia. · retained source version 1:2026-01-27:current:26aeb50d9f2e3ad8e10ae4475c2f82df2a93e3f6533392b679b5b524fcd8e1ed** — PubMed; class A. [Open source](https://pubmed.ncbi.nlm.nih.gov/29478715/) (`pubmed-observation-pmid-29478715-2026-01-27-26aeb50d9f2e`)

## Correction lineage

No correction is recorded for this version.

## Reporting boundaries and unknowns

PeptideScanner reproduces bounded bibliographic metadata attributed to PubMed. It does not summarize or endorse the article's findings.

- Sources outside the selected public PeptideScanner bundle may exist and are not represented by this object.
- This object does not determine whether cited records agree, corroborate one another, or establish scientific truth.
- This object does not determine safety, efficacy, causality, or suitability for any person.

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## Suggested citation

PeptideScanner. "Validated chromatographic method for the simultaneous determination of eight drugs (morphine, ropivacaine, bupivacaine, baclofen, clonidine, sufentanil, fentanyl and ziconotide) for intrathecal analg…." Version 1, published 2026-08-13. https://peptidescanner.com/evidence/v1/objects/pubmed-pmid-29478715-ziconotide-v1.json SHA-256: 7515fabaf10f7b9b583cc509f230c82fb3a119a6337a28cb92181edc2d6d0071.