Amido Mal-PEG12-NHS Ester

• Product Name: Amido Mal-PEG12-NHS Ester
• Catalog Number: AG-2598
• CAS#: 756525-92-5
• Molecular Formula: C38H63N3O19
• Molecular Weight: 865.92
• 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.