2-(Biotin-amido)-1,3-bis(carboxylethoxy)propane CAS# 2086689-02-1 formule: C19H31N3O8S purity: ≥95%. 3000+ high purity PEG Linkers in stock. Support custom synthesis.Fast Shipping.
Polyethylene Glycol PEG Linkers > Branched PEG > Branched Biotin PEG
Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.