Topic portal·27 articles
Portal:Supply chain
From resin bead to vial
Introduction
A research peptide passes through synthesis, cleavage, preparative purification, lyophilisation, vialling, freight and repackaging before anyone reads a certificate about it. Each of those steps has a characteristic failure mode, and most quality problems observed downstream are attributable to one of them.
This portal follows that chain, and covers the organisations that operate parts of it.
Picture of the month
Selected article
Cold chain — A cold chain is the unbroken temperature-controlled storage and transport that keeps a product within its labelled conditions from manufacture to use.
44 revisions since 19 June 2024. Discussion · history
Articles in this portal
- Albumin binding half-life extension
- Crude peptide
- Custom peptide synthesis
- Fmoc chemistry
- GL Biochem (Shanghai)
- Peptide
- Peptide supply chain
- Peptide synthesis
- Preparative HPLC purification
- Resin cleavage
- Solid-phase peptide synthesis
- Lyophilisation
- Trifluoroacetate counterion
- Multi-dose vial
- Underfilling
- Vial
- Vial filling and stoppering
- Cold chain
- Cold-chain freight
- Customs seizure
- Temperature excursion
- Contract development and manufacturing organisation
- Counterfeit peptide
- Grey market
- Lot traceability
- Repackaging
- ChinaPeptides
Things you can do
- Add measured yield figures to the synthesis articles where published sources exist.
- Expand coverage of counterion exchange, which is currently only mentioned in passing.
Items here are deliberately small enough to finish in one sitting. See Project:Verifiability before adding sources.
Categories feeding this portal
- Peptide synthesis (11)
- Purification (5)
- Fill and finish (5)
- Logistics (4)
- Supply chain integrity (6)
- Contract manufacturers (4)