Tirzepatide L-isoAsp9 Impurity Reference Standard

C225H348N48O68,MW 4813.53

$511.00

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Sku: BF-Asp9
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In stock & estimated to ship in 3-7 days by June 11, 2026
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Description

Tirzepatide L-isoAsp9 impurity is a high-purity impurity reference standard designed for pharmaceutical quality control, analytical method development, and regulatory compliance testing of Tirzepatide. Isoaspartate formation at position 9 represents a common post-translational degradation modification in peptide-based drug substances. This reference material supports accurate impurity profiling, structural confirmation, and quantitative analysis by HPLC and LC-MS in peptide drug development and manufacturing workflows.

Specifications

Parameter Value
API Category Tirzepatide Impurity
Appearance Off-white lyophilized powder
Catalog Number BF-Asp9
CAS Number N/A
Molecular Formula N/A
Molecular Weight N/A
Solubility 20% ACN in water
Storage Condition -20±5°C, protect from light and moisture
Synonyms L-isoAsp9 variant

 

Applications

  • Pharmaceutical impurity profiling and quality control

  • HPLC and LC-MS/MS method development and validation

  • Drug substance and drug product release testing

  • Stability studies and forced degradation analysis

  • Regulatory submission support (FDA, EMA, ICH guidelines)

Documents

MSDS

COA

When can I expect my order to ship?

Most orders are filled and shipped within 2-3 business days from the time they are received.

Our standard shipping usually take 2-5 days.

We also provide express shippping for time-sensitive deliveries. 

Email contact@biofargo.com if you have any requirements.

 

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