m-PEG8-NHS Ester

• Product Name: m-PEG8-NHS Ester
• Catalog Number: AG-1083
• CAS#: 1316189-13-5
• Molecular Formula: C24H43NO13
• Molecular Weight: 553.6
• 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.