Which GLP research compounds do you carry?

Semaglutide, tirzepatide, retatrutide, survodutide, and cagrilintide — including the cagrilintide/semaglutide combination — each with lot-specific analytics.

What is the difference between single, dual, and triple agonists?

Single agonists act at GLP-1 only. Dual agonists add a second receptor such as GIP or glucagon. Triple agonists engage GLP-1, GIP, and glucagon together.

Can I order several compounds on one purchase order?

Yes, and doing so keeps transit and storage history consistent across a comparison set. Wholesale pricing applies at volume.

GLP Research Compounds

The GLP-1 receptor agonist series is the most active area in current metabolic research. This page maps the compounds in that series, how they differ by receptor coverage, and what documentation ships with each lot.

Updated August 8, 2026

The series by receptor coverage

Single agonist — GLP-1

Semaglutide is the reference single-receptor GLP-1 agonist and the usual baseline comparator in receptor-selectivity studies.

Dual agonists — GLP-1 plus a second arm

Tirzepatide adds GIP receptor activity. Survodutide pairs GLP-1 with glucagon. Cagrilintide is not a GLP-1 agonist itself but an amylin analog frequently studied in combination, which is why it appears alongside the series.

Triple agonist

Retatrutide engages GLP-1, GIP, and glucagon receptors simultaneously, and is the compound most often used to probe what the third receptor arm contributes in preclinical metabolic models.

Documentation on every lot

Third-party HPLC purity chromatogram for the specific lot
Mass spectrometry identity confirmation
Batch number on the vial, matched to the report in your order
Insulated domestic shipping from Texas

Sourcing a comparison set

Comparative work across the series is only meaningful if the lots are documented consistently. Ordering the comparison set together keeps handling, transit, and storage history uniform across arms.

All compounds are sold strictly for laboratory research and development. They are not for human or veterinary use, and nothing on this page is medical advice.

Frequently asked questions

Which GLP research compounds do you carry?: Semaglutide, tirzepatide, retatrutide, survodutide, and cagrilintide — including the cagrilintide/semaglutide combination — each with lot-specific analytics.
What is the difference between single, dual, and triple agonists?: Single agonists act at GLP-1 only. Dual agonists add a second receptor such as GIP or glucagon. Triple agonists engage GLP-1, GIP, and glucagon together.
Can I order several compounds on one purchase order?: Yes, and doing so keeps transit and storage history consistent across a comparison set. Wholesale pricing applies at volume.