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 461 to 470 of 499 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Carboxyrhodamine 110PEG4-DBCO

sc-499353
1 mg
$240.00
(0)

DNP-PEG12-acid

sc-499357
100 mg
$510.00
(0)

DNP-PEG12-NHS ester

1334178-01-6sc-499359
100 mg
$540.00
(0)

DNP-PEG6-t-butyl ester

sc-499360
100 mg
$585.00
(0)

DNP-PEG3-DNP

sc-499361
250 mg
$270.00
(0)

Cy5-PEG5-NHBoc

sc-499362
10 mg
$645.00
(0)

1-(6-aminohexyl)-1H-pyrrole-2,5-dione

sc-499363
250 mg
$681.00
(0)

Propargyl-PEG8-amine

1196732-52-1sc-499364
250 mg
$720.00
(0)

DBCO-mPEG 5KDa

sc-499443
25 mg
$225.00
(0)

DBCO-mPEG 20KDa

sc-499445
25 mg
$225.00
(0)