Certificate of Analysis
Tirz
Dual GIP / GLP-1 receptor agonist · 39-aa unimolecular peptide
Tirzepatide 30mg
Third-party lab report: identity, purity, and endotoxin. Opens the full PDF.
About Tirz
Tirz (Research Grade, RUO) is a 39–amino acid synthetic peptide engineered as a dual agonist of the glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptors. The molecule incorporates a C20 fatty diacid side chain for albumin binding, supporting an extended in vivo half-life in pharmacokinetic models.
Supplied as a lyophilized white powder at ≥99% purity (HPLC verified) with endotoxin below 1.0 EU/mg, it is soluble in sterile or bacteriostatic water and suitable for metabolic, obesity, T2D, and hepatic-defatting research workflows.
For Research Use Only (RUO). Not for human or veterinary use.
Specifications
- Purity
- ≥99% (HPLC verified)
- Endotoxin
- <1.0 EU/mg
- Form
- Lyophilized white powder
- Solubility
- Sterile or bacteriostatic water
- Storage
- −20 °C, protect from light
- Sequence length
- 39 amino acids
- Mechanism
- Dual GIP / GLP-1 agonist
For Research Use Only. Not for human or veterinary consumption. Reports are issued per batch by an accredited third-party laboratory.