Date published: 2026-4-25

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PEG Linkers 02

Santa Cruz Biotechnology now offers a broad range of PEGs (polyethylene glycols) for use in various applications. PEGs are versatile, water-soluble polymers that are used extensively in scientific research due to their unique properties, such as biocompatibility, non-toxicity, and ability to modify surfaces and molecules. Researchers utilize PEGs to study protein interactions, drug delivery systems, and nanoparticle stabilization. In biochemistry and molecular biology, PEGs are used to precipitate proteins, enhance the solubility of biomolecules, and protect proteins from denaturation. In the field of materials science, PEGs are employed to create hydrogels, which are used in tissue engineering and regenerative medicine. PEGylation, the process of attaching PEG chains to molecules, is widely used to increase the stability and half-life of drugs and various proteins. By offering a comprehensive selection of high-quality PEGs, Santa Cruz Biotechnology supports cutting-edge research in biochemistry, biotechnology, and materials science. These products enable scientists to conduct precise and reproducible experiments, driving advancements in the development of new materials and strategies. View detailed information on our available PEGs by clicking on the product name.

Items 131 to 140 of 499 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Biotin-PEG7-Amine

1334172-76-7sc-496451
100 mg
$595.00
(0)

Azido-PEG6-CH2CO2t-butyl ester

sc-496376
250 mg
$510.00
(0)

Biotin-PEG11-Amine

1418022-42-0sc-496452
100 mg
$428.00
(0)

Biotin-PEG23-amine

sc-496453
50 mg
$525.00
(0)

Azido-PEG1-CH2CO2H

sc-496378
100 mg
$525.00
(0)

Biotin-PEG3-alcohol

sc-496454
100 mg
$525.00
(0)

Azido-PEG2-CH2CO2H

sc-496379
100 mg
$480.00
(0)

Biotin-PEG4-alcohol

sc-496455
100 mg
$525.00
(0)

Biotin-PEG3-acid

sc-496456
100 mg
$360.00
(0)

Azido-PEG4-CH2CO2H

sc-496381
100 mg
$480.00
(0)