Mal-PEG12-NHS Ester

• Product Name: Mal-PEG12-NHS Ester
• Catalog Number: AG-2618
• CAS#: 2669737-09-9
• Molecular Formula: C35H58N2O18
• Molecular Weight: 794.85
• 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.