Azido-PEG1-NHS Ester

• Product Name: Azido-PEG1-NHS Ester
• Catalog Number: AG-1126
• CAS#: 1807530-06-8
• Molecular Formula: C9H12N4O5
• Molecular Weight: 256.22
• Purity: > 90%*

Our NHS Ester maintains over 95% purity initially but may experience slight degradation over time due to its instability. However, we assure a minimum purity of over 90% upon shipping.