Homobifunctional Linear PEGs


CD Bioparticles provides high quality activated homobifunctional polyethylene glycol derivatives with high purity and low polydispersity.

Homobifunctional Linear PEGs are monodisperse polyethylene glycol (PEG) linkers with identical functional ends. These are commonly used for biological conjugation and cross-linking of proteins. We offer homobifunctional linear PEGs with different molecular weights that can attach two identical functional groups such as acid, acrylamide, acrylate, aldehyde, alkyne, amine, aminooxy, azide, benzamide, bio Vine, boc protected amines, coonhs, carboxymethyl, epoxy, folic acid, hydroxyl, iodoacetyl, isocyanate, maleimide, methacrylamide, methacrylate, nhs, nitrobenzene carbonate Esters, ortho-pyridine disulfide (opss), pentafluorophenyl (pfp) esters, silanes, thiols, tosylate, trans-cyclooctene and vinyl sulfone.

Our homobifunctional PEG derivatives have many applications as crosslinkers, including PEGylation of proteins and peptides, or nanoparticles and surface modification. Homobifunctional PEG derivatives have the general structure: X-PEG-X, where X is a functional reactive group.

HZ-PEG-HZ, 10K

Catalog: CDP23-0237

PEG MW: 10,000 Da

HZ-PEG-HZ, 20K

Catalog: CDP23-0238

PEG MW: 20,000 Da

HZ-PEG-HZ, 3.4K

Catalog: CDP23-0235

PEG MW: 3,400 Da

HZ-PEG-HZ, 5K

Catalog: CDP23-0236

PEG MW: 5,000 Da

IA-PEG-IA

Catalog: CDN1931

PEG MW: 1,000 Da

IA-PEG-IA

Catalog: CDN1932

PEG MW: 2,000 Da

IA-PEG-IA

Catalog: CDN1933

PEG MW: 3,500 Da

IA-PEG-IA

Catalog: CDN1934

PEG MW: 5,000 Da

IA-PEG-IA

Catalog: CDN1935

PEG MW: 10,000 Da

IA-PEG-IA

Catalog: CDN1936

PEG MW: 20,000 Da

L-Lysine-PEG-L-Lysine

Catalog: CDP23-1043

PEG MW: 2,000 Da; 3,400 Da; 5,000 Da; 10,000 Da; 20,000 Da

LA-PEG-LA, 5K

Catalog: CDP23-0278

PEG MW: 5,000 Da

LA-PEG-LA, 6K

Catalog: CDP23-0279

PEG MW: 6,000 Da

LA-PEG-LA, 8K

Catalog: CDP23-0280

PEG MW: 8,000 Da

MA-PEG-MA

Catalog: CDA-1031

PEG MW: 2,000 Da

MA-PEG-MA

Catalog: CDA-1032

PEG MW: 3,500 Da

MA-PEG-MA

Catalog: CDA-1033

PEG MW: 5,000 Da

MA-PEG-MA

Catalog: CDA-1034

PEG MW: 10,000 Da

MA-PEG-MA

Catalog: CDA-1035

PEG MW: 20,000 Da

MA-PEG-MA

Catalog: CDA-1036

PEG MW: 40,000 Da

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