GLP
GLP stands for:
- Good laboratory practice, good laboratory practice in the research and development of drugs
- Good Agricultural Practice in plant or animal primary production
- Guadeloupe, ISO 3166 country codes
- Time trial, a discipline of motorsport
- Green Liberal Party, a political party in Switzerland
- Glucagon-like peptide 1, peptide hormone that is released upon intake of fatty food, enzyme inhibitors
- Disambiguation
- Abbreviation