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Product details
Catalog number 135000-21-40.1G
Price for 135000-21-40.1G
Size / count 1 g
PEG crosslinkers with Boc (tert-butyloxycarbonyl) -protected amino groups on one chain end. The Boc protecting group is stable in a wide range of conditions (including highly basic environments) but may be easily removed by (strong) acids such as TFA or at low pH in water to release the primary amine. The amine functional group at one end of the PEG linker molecule allows for selective and covalent attachment to other molecules with complementary functional groups, such as carboxylic acids or activated esters, aldehydes and epoxides. The newly formed bonds are amides, imines or secondary amines. Applicable for reversible or permanent crosslinking with PEG. This linear PEG derivative has a sulfhydryl group (-SH) on one chain end. The free thiol groups react readily with maleimido or iodacetamido functionalities or transition metal surfaces like gold, silver etc. Reaction with other free thiols leads to S-S disulfide bonds which can be cleaved by reducing agents. PEG thiols may also be conjugated by thiol-ene chemistry.
The catalog number for Ɑ-Mercapto-ω-Boc Amino PEG is 135000-21-40.1G.
Ɑ-Mercapto-ω-Boc Amino PEG is available in the following size(s): 1 g.
Ɑ-Mercapto-ω-Boc Amino PEG is currently made to order / not held in immediate stock. Contact us for lead time.
PEG crosslinkers with Boc (tert-butyloxycarbonyl) -protected amino groups on one chain end. The Boc protecting group is stable in a wide range of conditions (including highly basic environments) but may be easily removed by (strong) acids such as TFA or at low pH in water to release the primary amin
Yes, safety data sheets are available for hazardous or chemically classified products and can be provided on request or downloaded from the product page.
Suitability for Co-IP depends on the specific antibody and is noted under validated applications on the datasheet. If it isn’t listed, contact our technical support team for guidance based on your target and sample type.
Automation compatibility varies by kit and isn’t always listed on the datasheet. Contact our technical support team with details of your platform so we can confirm with the manufacturer.
