Date published: 2026-4-26

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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 271 to 280 of 499 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

S-acetyl-PEG4-t-butyl ester

sc-496818
500 mg
$585.00
(0)

S-acetyl-PEG3-acid

sc-496820
250 mg
$575.00
(0)

S-acetyl-PEG6-t-butyl ester

sc-496821
250 mg
$525.00
(0)

S-acetyl-PEG3-alcohol

sc-496825
250 mg
$345.00
(0)

S-acetyl-PEG4-alcohol

sc-496827
250 mg
$315.00
(0)

S-acetyl-PEG8 alcohol

sc-496829
100 mg
$420.00
(0)

S-acetyl-PEG12 alcohol

sc-496830
100 mg
$525.00
(0)

S-acetyl-PEG16 alcohol

sc-496831
100 mg
$585.00
(0)

S-acetyl-PEG20 alcohol

sc-496832
100 mg
$681.00
(0)

Lipoamido-PEG4-acid

sc-496834
100 mg
$480.00
(0)