Formulation Development intermediate
Peptide Drug Excipient Compatibility
Studies assessing the compatibility of peptide active ingredients with pharmaceutical excipients. This peptide or oligopeptide is studied for its biological ...
By Encyclopeptide Editorial | 1 min read
excipient compatibility formulation stability interaction
Overview
Excipient compatibility studies identify potential interactions between peptide active ingredients and excipients.
Common Excipients
Bulking Agents
- Mannitol, Sucrose, Trehalose, Lactose
Buffers
- Phosphate, Acetate, Histidine, Citrate
Surfactants
- Polysorbate 80, Polysorbate 20, Poloxamer 188
Preservatives
- m-Cresol, Phenol, Benzyl alcohol
Common Incompatibilities
- Reducing sugars (Maillard reaction)
- Oxidizing agents
- Heavy metals
- Aldehyde-containing excipients
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