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Product details
Catalog number 135000-20-41.500MG
Price for 135000-20-41.500MG
Size / count 500 mg
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. PEG tritylthio derivatives feature a protected thiol at one chain end. Trityl groups are easily removed with acid. Pure TFA or TFA/DCM mixtures cleave trityl from thiols quantitatively.
The catalog number for Ɑ-Amino-ω-Tritylmercaptopropanamido PEG is 135000-20-41.500MG.
Ɑ-Amino-ω-Tritylmercaptopropanamido PEG is available in the following size(s): 500 mg.
Ɑ-Amino-ω-Tritylmercaptopropanamido PEG is currently made to order / not held in immediate stock. Contact us for lead time.
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.
A Certificate of Analysis is available for most products upon request. Contact our support team with the lot number to obtain the relevant CoA.
Suitability for live cell imaging depends on the specific reagent and conjugate used. Check the datasheet for imaging-specific validation, or contact us for guidance.
Yes, we guarantee a full refund or store credit if this product arrives damaged beyond usability, or has a genuine performance issue under proper usage and storage, provided you report it immediately with evidence. Claims after the expiration date or due to improper storage after receipt are excluded.
