Mal-PEG3-NHS Ester

• Product Name: Mal-PEG3-NHS Ester
• Catalog Number: AG-2613
• CAS#: 1537892-36-6
• Molecular Formula: C17H22N2O9
• Molecular Weight: 398.37
• 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.