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PEG Sulfonic acid

Biochempeg provides monofunctional or heterobifunctional Sulfonic acid PEG derivatives with various functional groups, such as Amine (NH2), Thiol (SH), Azide (N3), NHS ester, Maleimide (Mal), Carboxylic Acid (COOH), AlKyne, Silane, Biotin, DBCO, DSPE, etc.

Catalog No. Name Structure M.W. Purity
MD002038 OH-PEG3-Tos OH-PEG3-Tos 304.359 ≥95%
MD002038 OH-PEG5-Tos OH-PEG5-Tos 392.464 ≥95%
MD006038 N3-PEG3-Tos N3-PEG3-Tos 329.37 ≥95%
MD006038 N3-PEG4-Tos N3-PEG4-Tos 373.4 ≥95%
MD006038 N3-PEG5-Tos N3-PEG5-Tos 417.5 ≥95%
MD006127 N3-PEG2-SO3H N3-PEG2-SO3H 239.3 ≥95%
MD007127 Alkyne-PEG4-SO3H Alkyne-PEG4-SO3H ≥95%
MD016127 COOH-PEG2-SO3H COOH-PEG2-SO3H ≥95%
MD016127 COOH-PEG4-SO3H COOH-PEG4-SO3H ≥95%
MD016127 COOH-PEG5-SO3H COOH-PEG5-SO3H ≥95%
MD038038 Tos-PEG1-Tos Tos-PEG1-Tos 370.44 ≥95%
MD038038 Tos-PEG3-Tos Tos-PEG3-Tos 458.546 ≥95%