Date published: 2026-4-24

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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 421 to 430 of 499 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Bis-Propargyl-PEG9

sc-498231
250 mg
$420.00
(0)

Bis-Propargyl-PEG13

sc-498232
250 mg
$525.00
(0)

Propargyl-PEG3-azide

sc-498233
250 mg
$420.00
(0)

Propargyl-PEG2-amine

944561-44-8sc-498234
250 mg
$315.00
(0)

Propargyl-PEG4-amine

1013921-36-2sc-498239
250 mg
$522.00
(0)

Propargyl-PEG5-amine

1589522-46-2sc-498241
250 mg
$585.00
(0)

Hydroxy-PEG24-t-butyl ester

sc-498401
100 mg
$681.00
(0)

PEG17

sc-498403
250 mg
$575.00
(0)

C18-PEG4-Azide

1807539-11-2sc-498404
500 mg
$928.00
(0)

C18-PEG12-Azide

sc-498405
250 mg
$660.00
(0)