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mPEG-AA, MW 350-40k

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Category	mPEG-AA
Catalog NO.	BPG-0001
Product Name	mPEG-AA, MW 350-40k
Molecular Weight	Customizable

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Catalog	Molecular Weight	Availability
BPG-0001-1	mPEG-AA, MW 350	In stock	Inquiry
BPG-0001-2	mPEG-AA, MW 550	In stock	Inquiry
BPG-0001-3	mPEG-AA, MW 1k	In stock	Inquiry
BPG-0001-4	mPEG-AA, MW 2k	In stock	Inquiry
BPG-0001-5	mPEG-AA, MW 5k	In stock	Inquiry
BPG-0001-6	mPEG-AA, MW 10k	In stock	Inquiry
BPG-0001-7	mPEG-AA, MW 20k	In stock	Inquiry
BPG-0001-8	mPEG-AA, MW 30k	In stock	Inquiry
BPG-0001-9	mPEG-AA, MW 40k	In stock	Inquiry

Product Information
Application
References
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Product Information

Description	mPEG-AA can be used to modify polypeptides, proteins and other materials with reactive groups. The carboxyl group can easily form a stable amide bond with an amino group, and can also form an ester bond with a hydroxyl group. Polyethylene glycol can increase solubility and stability. It also inhibits the non-specific binding of the charged molecule to the modified surface by reducing the immunogenicity of the polypeptide and protein.
Synonyms	mPEG-Acetic acid; mPEG-CM
Solubility	Soluble in regular aqueous solution as well as most organic solvents.
Storage	-20°C for long-term preservation, keep in dry and avoid sunlight. Avoid repeated freezing and thawing.

References

1. Abuchowski, Abraham, et al. Effect of covalent attachment of polyethylene glycol on immunogenicity and circulating life of bovine liver catalase. Journal of Biological Chemistry, 1977, 252(11): 3582-3586.
2. Savoca, Kenneth V., et al. Preparation of a non-immunogenic arginase by the covalent attachment of polyethylene glycol. Biochimica et Biophysica Acta (BBA)-Protein Structure, 1979, 578(1): 47-53.

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BOC Sciences supplies a unique variety of PEG derivatives and functional PEG polymers. Our products offer the most diverse collection of reactivity, ready-to-use functionality, and molecular weight options that you will not find anywhere else.