Product peg-derivatives -opss-pegs

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Catalog	name	Description	price
R-OP-002	Acrylates-peg-OPSS	Acrylates--Polyethylene glycol--OPSS,Acrylates-peg-OPSS from ruixi.OPSS-PEG-Acrylatesis a linear heterobifunctional PEG reagent with a Acrylates a succinimidyl OPSS ester group. It is a useful crosslinking reagent with a PEG spacer.Acrylates, also known as propenoates, are the salts, esters, and conjugate bases of acrylic acid and its derivatives. The molecular formula for the acrylate ion is CH₂=CHCOO−.Acrylates-peg1000-OPSS、Acrylates-peg2000-OPSS、Acrylates-peg3400-OPSS and so on.We can also customize smaller molecular weight (550、750).	price>
R-OP-003	Lipoic acid-peg-OPSS	Lipoic acid--Polyethylene glycol--OPSS, Lipoic acid-peg-OPSS from ruixi.Lipoic acid, also known as thioctic acid, is an important bioactive molecule participating in various biological processes. PEG functionalized lipoic acid can be used to bind to metallic particle or film surface with its -S-S-bond. Lipoic acid group has high affinity to metallic surfaces and have been widely used for gold nanoparticles and quantum dots surfaces. PEGylated lipoic acid is water soluble and can be used directly in aqueous buffer. OPSS-peg-Lipoic acid 、 Lipoic acid-peg1000-OPSS、 Lipoic acid-peg2000-OPSS、 Lipoic acid-peg3400-OPSS and so on.We can also customize smaller molecular weight (550、750).	price>
R-OP-004	Tosylate-peg-OPSS	Tosylate--Polyethylene glycol--OPSS, Tosylate-peg-OPSS from ruixi.OPSS -peg-Tosylate is a linear heterobifunctional PEG reagent with a Tosylate a succinimidyl OPSS ester group. It is a useful crosslinking reagent with a PEG spacer. Tosylate-peg1000-OPSS 、 Tosylate-peg2000-OPSS、 Tosylate-peg3400-OPSS and so on. We can also customize smaller molecular weight (550、750).	price>
R-OP-005	Acetylthio-peg-OPSS	Acetylthio--Polyethylene glycol--OPSS、Acetylthio-peg-OPSS from ruixi.OPSS-peg-Acetylthio is a linear heterobifunctional PEG reagent with a Acetylthio a succinimidyl OPSS ester group. It is a useful crosslinking reagent with a PEG spacer.Acetylthio-peg1000-OPSS、Acetylthio-peg2000-OPSS、Acetylthio-peg3400-OPSS and so on.We can also customize smaller molecular weight (550).	price>
R-OP-006	Aminooxy-PEG-OPSS	Aminooxy--Polyethylene glycol--OPSS,Aminooxy-PEG-OPSS from ruixi.OPSS -peg-Aminooxy is a linear heterobifunctional PEG reagent with a Aminooxy a succinimidyl OPSS ester group. It is a useful crosslinking reagent with a PEG spacer.Aminooxy-PEG1000-OPSS、Aminooxy-PEG2000-OPSS 、Aminooxy-PEG3400-OPSS and so on.We can also customize smaller molecular weight (550).	price>
R-OP-007	NPC-PEG-OPSS	Nitrophenyl Carbonates--Polyethylene glycol--OPSS,NPC-PEG-OPSS from ruixi.OPSS -PEG-NPC is a linear heterobifunctional PEG reagent with a Nitrophenyl Carbonates a succinimidyl OPSS ester group. It is a useful crosslinking reagent with a PEG spacer.NPC-PEG1000-OPSS 、NPC-PEG2000-OPSS、NPC-PEG3400-OPSS and so on.We can also customize smaller molecular weight (550).	price>
R-OP-008	SAS-PEG-OPSS	Succinimidyl Amido Succinate-Polyethylene glycol-OPSS,SAS-PEG-OPSS from ruixi.OPSS-PEG-SAS is a linear heterobifunctional PEG reagent with a Succinimidyl Amido Succinate a succinimidyl OPSS ester group. It is a useful crosslinking reagent with a PEG spacer.SAS-PEG1000-OPSS、SAS-PEG2000-OPSS、SAS-PEG3400-OPSS and so on.We can also customize smaller molecular weight (550).	price>
R-OP-009	SC-PEG-OPSS	Succinimidyl Carbonate-Polyethylene glycol-OPSS,SC-PEG-OPSS from ruixi.Among all these NHS esters we offer, SC is a very reactive NHS ester. SC stands for succinimidyl carbonate. The NHS ester is attached to PEG through a carbonate linkage and upon reacting with amine, it forms a stable carbamate bond between the PEG and the amine-containing molecule.opss-PEG-sc.SC-PEG1000-OPSS、SC-PEG2000-OPSS、SC-PEG3400-OPSS and so on.We can also customize smaller molecular weight (550).	price>
R-OP-0010	SCM-PEG-OPSS	Succinimidyl Carboxymethyl Ester-Polyethylene glycol-OPSS,OPSS-PEG-SCM from ruixi.SCM-PEG-OPSS is a linear heterobifunctional PEG reagent with a Succinimidyl Carboxymethyl Ester a succinimidyl OPSS ester group. It is a useful crosslinking reagent with a PEG spacer.SCM-PEG1000-OPSS、SCM-PEG2000-OPSS、SCM-PEG3400-OPSS and so on.We can also customize smaller molecular weight (550).	price>
R-1903-X	SVA-PEG-OPSS	Succinimidyl Valerate-Polyethylene glycol--OPSS ,SVA-PEG-OPSS from ruixi.opss-PEG-sva is a linear heterobifunctional PEG reagent with a Succinimidyl Valerate a succinimidyl OPSS ester group. It is a useful crosslinking reagent with a PEG spacer .N-hydroxylsuccinimide (NHS) functionalized polyethylene glycol valeric acid (PEG-SVA) is an amino (-NH2) reactive PEG derivative that can be used to modify protein, peptide or any other surfaces with available amino groups. NHS esters react with primary amine groups at pH 7~8.5 to form stable amide bonds.	price>

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