Maleimide PEG Acid, MAL-PEG-COOH - MW 600 Da, high purity

Item Number

M163883

Grouped product items
SKU	Size	Availability	Price
M163883-100mg	100mg	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$241.90
M163883-250mg	250mg	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$481.90
M163883-500mg	500mg	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$790.90
M163883-1g	1g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$1,236.90

Basic Description

Specifications & Purity	MW 600 Da
Storage Temp	Protected from light,Store at -20°C,Argon charged
Shipped In	Ice chest + Ice pads
Product Description	Product Describtion: Maleimide PEG acid (Maleimide-PEG-COOH) is a thiol reactive heterobifunctional PEG derivative. Maleimide groups react with sulfhydryl groups at pH 6.5~7.5 at room temperature to form stable thioether bonds, while carboxylic acid groups on the other end can react with amine and acid amine reactive molecues. Product Application: Applicated in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

Certificates

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4 results found

Lot Number	Certificate Type	Date	Item
B23221004	Certificate of Analysis	Sep 13, 2023	M163883
B23221006	Certificate of Analysis	Sep 13, 2023	M163883
B23221007	Certificate of Analysis	Sep 13, 2023	M163883
B23221031	Certificate of Analysis	Sep 13, 2023	M163883

Solubility

Off-white/white solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;

Sensitivity

Light sensitive；Heat sensitive；Moisture sensitive

Solution Calculators

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Basic Description