Lipids & Polymers

4arm-Succinimidyl Succinate-PEG, MW 20,000 is a polyPEG linker containing four NHS ester groups. The hydrophilic polyPEG spacer increases solubility in aqueous media. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Reagent grade, for research use only.

m-PEG-Succinimidyl Amido Succinate, MW 5,000 is an amine reactive polyPEG polymer. The coupling between succinimidyl ester and -NH2 can be rapidly accomplished at pH 7-9 via formation of an amide bond. Reagent grade, for research use only.

m-PEG-Succinimidyl Amido Succinate, MW 1,000 is an amine reactive polyPEG polymer. The coupling between succinimidyl ester and -NH2 can be rapidly achieved at pH 7-9 via formation of an amide bond. Reagent grade, for research use only.

m-PEG-Succinimidyl Carbonate, MW 750 is a polyPEG linker containing a succinimidyl carbonate end group. The succinimidyl is amine reactive, forming stable amide bonds. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media. Reagent grade, for research use only.

m-PEG-Succinimidyl Carbonate, MW 1,000 is a polyPEG linker containing a succinimidyl carbonate end group. The succinimidyl is amine reactive, creating stable amide bonds. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media. Reagent grade, for research use only.

PEG-bis-Succinimidyl Amido Succinate, MW 5,000 is a polyPEG linker containing two NHS ester groups. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the free amino groups (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Reagent grade, for research use only.

PEG-bis-Succinimidyl Oxyglutaryl, MW 1,000 is a polyPEG linker with two NHS ester groups. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the free amino groups (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Reagent grade, for research use only.

PEG-bis-Succinimidyl Oxyglutaryl, MW 2,000 is a polyPEG linker containing two NHS ester groups. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the free amino groups (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Reagent grade, for research use only.

PEG-bis-Succinimidyl Oxyglutaryl, MW 3,500 is a polyPEG linker with two NHS ester groups. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the free amino groups (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. Reagent grade, for research use only.