SPDP-PEG24-NHS Ester

• Product Name: SPDP-PEG24-NHS Ester
• Catalog Number: AG-2744
• CAS#: -
• Molecular Formula: C63H113N3O29S2
• Molecular Weight: 1440.71
• 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.