Product peg-derivatives -monofunctional-pegs

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Catalog	name	Description	price
R-M-0017	MPEG-SCM	methoxy polyethylene glycol-Succinimidyl Carboxymethyl Ester, MPEG-SCM from ruixi,it is one type of MPEG-NHS ester reagents.Shorter hydrolysis half life of M-PEG-SCM ensures maximum selectivity towards most sterically available amine groups.	price>
R-M-0018	MPEG-SG	methoxy polyethylene glycol-succinimidyl glutamate ester,MPEG-SG from ruixi.Methoxy PEG Succinimidyl Glutarate is a degradable PEG linker that reacts with the amino group of lysine(s) on proteins or other biologics at pH 7-8, while the ester linkage is cleaved under regular ester cleaving reaction conditions.	price>
R-M-0019	MPEG-SS	methoxy polyethylene glycol-Succinimidyl Succinate,MPEG-SS from ruixi.Methoxy PEG Succinimidyl Succinate is a degradable PEG linker reacting with the amino group of lysine(s) on proteins or other biologics.	price>
R-M-0020	MPEG-SVA	methoxy polyethylene glycol-Succinimidyl valeric acid,MPEG-SVA from ruixi.NHS esters react with primary amine groups at pH 7~8.5 to form stable amide bonds.Compared to other PEG NHS ester derivatives, our succinimidyl valeric acid PEG (mPEG-SVA) offers superior reactivity yet higher stability in aqueous solution..	price>
R-M-0022	MPEG-VA	methoxy polyethylene glycol-Valeric Acids,MPEG-VA from ruixi.mPEG-Valeric Acids is a linear monofunctional PEG reagent with a Valeric Acids group .Valeric acid (also pentanoic acid) is a straight chain alkyl carboxylic acid.	price>
R-M-0023	MPEG-Acrylamide	methoxy polyethylene glycol-Acrylamide,MPEG-Acrylamide mPEG-Acrylate is a linear monofunctional PEG reagent with an acrylate group that can be used for radical initiator or UV light induced polymerization. It is often used to preapre PEG hydrogel	price>
R-M-0024	MPEG-IA	methoxy polyethylene glycol-Iodoacetate,MPEG-IA from ruixi.Iodoacetyl (IA) functionalized polyethylene glycol (IA PEG) is a thiol (-SH) group reactive PEG derivative that can be used to modify biomolecules or other materials via their available thiol groups. Iodine group can be easily replaced by thiol group to form a stable carbon thiol bond.	price>
R-M-0025	MPEG-Chloride	methoxy polyethylene glycol-Chloride,MPEG-Chloride from ruixi.MPEG-chloride is a linear single-needle PEG reactant with a halogenated group-chloride (Cl), which is a very good alternative reaction group.	price>
R-M-0026	MPEG-TCO	methoxy polyethylene glycol-transcyclooctene,MPEG-TCO from ruixi.MPEG-chloride is a linear single-needle PEG reactant with a halogenated group-chloride (Cl), which is a very good alternative reaction group.	price>
R-M-0027	MPEG-Tetrazine	methoxy polyethylene glycol-Tetrazine ,MPEG-Tetrazine from ruixi.mPEG Tetrazine is one of Nanocs pegylated Tetrazine derivatives that can react with TCO (transcyclooctene) or Norbornene (Nor) group.PEG Tetrazine derivatives have excellent water solubility, possess fast kinetics and stability in aqueous buffer. They are one of the best pegylation reagents to modify proteins, peptides, antibodies, biopolymers and particles via copper free Click Chemistry reaction.	price>

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