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Branched PEG acid is a type of polyethylene glycol (PEG) acid that has been modified to contain multiple branches of PEG molecules, rather than a single linear chain. These branches make the molecules more soluble in water and allow them to bind to surfaces more strongly than unbranched PEG molecules. Branched PEG acids are commonly used in biomedical applications, such as drug delivery, wound healing, and tissue engineering.

Cat# Name Structure M.W. Purity Pricing
AP122032-Amino-1,3-bis(carboxylethoxy)propane HCl salt235.24≥95% Pricing
AP117334-(N-Boc-amino)-1,6-heptanedioic acid275.3≥95% Pricing
AP117342-Boc-amino-1,3-bis-propanoic acid335.35≥95% Pricing
AP11728NH-bis(PEG2-acid) HCl salt337.37≥95% Pricing
AP11740Tri(carboxyethyloxyethyl)amine HCl salt365.38≥95% Pricing
AP117411,3-bis(carboxyethoxy)-2,2-bis(carboxyethoxy)propane424.4≥95% Pricing
AP11729NH-bis(PEG3-acid) HCl salt425.48≥95% Pricing
AP12365N-(Acid-PEG2)-N-bis(PEG2-propargyl)429.51≥95% Pricing
AP13043NHBoc-tris tri-acid437.44≥95% Pricing
AP11737N-Boc-N-bis(PEG2-acid)437.49≥95% Pricing
AP110922-(Biotin-amido)-1,3-bis(carboxylethoxy)propane461.53≥95% Pricing
AP116922-(Azido-PEG3-amido)-1,3-bis(carboxylethoxy)propane464.47≥95% Pricing
AP13047Azidohexanoyl-tris tri-acid476.48≥95% Pricing
AP11695N-(Azido-PEG2)-N-Boc-PEG3-acid478.54≥95% Pricing
AP11743N-Mal-N-bis(PEG2-acid)488.49≥95% Pricing
AP13046BocNH-acetylamino-tris tri-acid494.49≥95% Pricing
AP13049Azidohexanyl-amino-carbonyl-amino-tris tri-acid505.52≥95% Pricing
AP13045BocNH-propionylamino-tris tri-acid508.52≥95% Pricing
AP11730NH-bis(PEG4-acid) HCl salt513.58≥95% Pricing
AP11745N-Benzyl-N-bis(PEG3-acid)515.6≥95% Pricing
AP11696N-(Azido-PEG2)-N-Boc-PEG4-acid522.6≥95% Pricing
AP11697N-(Azido-PEG3)-N-Boc-PEG3-acid522.6≥95% Pricing
AP11738N-Boc-N-bis(PEG3-acid)525.59≥95% Pricing
AP11698N-(Azido-PEG3)-N-Boc-PEG4-acid566.65≥95% Pricing
AP12206N-(acid-PEG3)-N-bis(PEG3-amine)571.71≥95% Pricing
AP12207N-(Azido-PEG3)-N-(PEG2-amine)-PEG3-acid581.66≥95% Pricing
AP12204N-(Amino-PEG3)-N-bis(PEG3-acid) HCl salt600.7≥95% Pricing
AP11726N-(Azido-PEG2)-N-Biotin-PEG3-acid604.72≥95% Pricing
AP11691N-(Acid-PEG2)-N-bis(PEG3-azide)607.66≥95% Pricing
AP11694Azido-PEG4-Amido-tri-(carboxyethoxymethyl)-methane610.61≥95% Pricing
AP11739N-Boc-N-bis(PEG4-acid)613.7≥95% Pricing
AP13050Acid-C3-CONH-tris tri-tBu ester619.74≥95% Pricing
AP11690N-(acid-PEG3)-N-bis(PEG3-azide)623.71≥95% Pricing
AP11746N-DBCO-N-bis(PEG2-acid)624.69≥95% Pricing
AP11687N-(Azido-PEG3)-N-bis(PEG3-acid) HCl salt626.7≥95% Pricing
AP11744N-Mal-N-bis(PEG4-acid)664.7≥95% Pricing
AP11693N-(Azido-PEG3)-N-(PEG2-NH-Boc)-PEG3-acid681.78≥95% Pricing
AP11735N-(Boc-PEG3)-N-bis(PEG3-acid)700.82≥95% Pricing
AP11732N-(Amino-PEG4)-N-Biotin-PEG4-acid710.88≥95% Pricing
AP11688N-(Azido-PEG3)-N-bis(PEG4-acid)714.81≥95% Pricing
AP12364N-(Propargyl-PEG4)-N-bis(PEG4-acid) HCl salt727.84≥95% Pricing
AP11731N-Biotin-N,N-bis(PEG4-acid)739.88≥95% Pricing
AP13458N-(m-PEG4)-N'-(PEG2-acid)-Cy5741.4≥97% Pricing
AP11689N-(Azido-PEG4)-N-bis(PEG4-acid) HCl salt758.86≥95% Pricing
AP12205N-(Amino-PEG5)-N-bis(PEG4-acid)776.92≥95% Pricing
AP13459N-(m-PEG4)-N'-(PEG4-acid)-Cy5829.5≥98% Pricing
AP11736N-(Boc-PEG5)-N-bis(PEG4-acid)877.03≥95% Pricing
AP11091N-(Biotin-PEG4)-N-bis(PEG4-acid) HCl salt959.16≥95% Pricing
AP13257N-(Azido-PEG1)-N-bis(PEG3-acid) HCl salt487≥98% Pricing
AP13256N-(Azido-PEG1)-N-bis(PEG2-acid) HCl salt487≥98% Pricing
AP13460N-(m-PEG9)-N'-(PEG5-acid)-Cy51093.8≥97% Pricing
AP11742N-(propanoic acid)-N-bis(m-PEG12)1174.42≥95% Pricing
AP13251N-(Azido-PEG10)-N-(PEG10-NH-Boc)-PEG10-acid1623≥98% Pricing
AP13426N-bis(Azide-PEG23)-N-(PEG24-Acid)3311≥98% Pricing
AP13436Methyltetrazine-amido-Tri-(acid-PEG1-ethoxymethyl)-methane549.5≥98% Pricing
AP13230N-(TCO)-N-bis(PEG4-acid)665.8≥98% Pricing
AP13248N-(Azido-PEG2)-N-bis(PEG4-Acid)670.8≥98% Pricing
AP13250N-(Azido-PEG3)-N-(PEG3-NH-Boc)-PEG3-acid697.8≥98% Pricing
AP13435Methyltetrazine-amido-N-bis(PEG4-acid)725.8≥98% Pricing
AP13249N-(Azido-PEG4)-N-bis(PEG4-acid)786.9≥98% Pricing
AP13197DBCO-N-bis(PEG4-acid)800.9≥98% Pricing
AP13420N-(DBCO-PEG4)-N-Biotin-PEG4-acid998.2≥98% Pricing
AP13419N-(acid-PEG3)-N-bis(PEG3-biotin)1024.3≥98% Pricing
AP13243N-(Azido-PEG10)-N-PEG10-acid1039.2≥98 Pricing
AP13430Acid-PEG5-Amide-Tri(3-methoxypropanamide-PEG4-Azide) Methane1390.6≥98% Pricing
AP13425N-(acid-PEG10)-N-bis(PEG10-azide)1548.8≥96% Pricing
AP13424N-(acid-PEG24)-N-bis(PEG3-azide)1548.8≥98% Pricing
AP13431(Acid-PEG10)-Tri-(Azide-PEG10-ethoxymethyl)-methane2403.8≥98% Pricing
AP13432Acid-PEG25-Amide-Tri(3-methoxypropanamide-PEG10-Azide) Methane3064.6≥98% Pricing
AP13433Acid-PEG25-Amide-Tri(3-methoxypropanamide-PEG23-Azide) Methane 4782.7≥95% Pricing

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