Guangzhou Dreampharm Biotechnology Co.,Ltd

Tirzepatide Impurity Reference Standard

This product is a high-purity impurity reference standard related to Tirzepatide, a peptide-based drug substance. It is intended exclusively for pharmaceutical research, analytical testing, impurity profiling, method development, validation, and quality control. Not for clinical, therapeutic, or human use.

Typical Impurity Types (examples include but are not limited to):

• Tirzepatide Related Substance A

• Tirzepatide Related Substance B

• Deletion peptide impurities

• Truncated peptide impurities

• Oxidation impurities (e.g. Met oxidation)

• Deamidation impurities

• Process-related peptide impurities

Key Features:

• High-purity peptide impurity reference standard

• Supplied as lyophilized powder or solid material

• Suitable for HPLC, UPLC, LC-MS, peptide mapping, and related analytical techniques

• Certificate of Analysis (COA) and characterization data available

Intended Use:

• Identification and quantification of Tirzepatide-related impurities

• Peptide impurity profiling

• Analytical method development and validation

• Stability studies and regulatory submission support

Storage:
Store at −20 °C or 2–8 °C, protected from light and moisture. Reseal immediately after use.