Azido-PEG7-NHS Ester

• Product Name: Azido-PEG7-NHS Ester
• Catalog Number: AG-1132
• CAS#: 2801772-85-8
• Molecular Formula: C21H36N4O11
• Molecular Weight: 520.54
• 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.