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PEG

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    Results for PEG ( 6576 )

      • m-PEG7-azide

        Ref: BP-22353
        Sizes: 1 G, 100 MG, 5 G
        From: €390.00

        m-PEG7-azide is a click chemistry reagent, the azide(N3) group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

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      • Amino-PEG5-alcohol

        Ref: BP-22355
        Sizes: 1 G, 10 G, 5 G, 25 G
        From: €360.00

        Amino-PEG5-alcohol is an aqueousr soluble PEG linker with one amine and one hydroxyl group. The amine group is reactive with carboxylic acids, activated NHS esters etc. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

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      • m-PEG8-Tos

        Ref: BP-22358
        Sizes: 1 G, 250 MG, 5 G
        From: €270.00

        m-PEG8-Tos is a PEG linker containing a tosyl group. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

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      • 2,3,4,6-tetra-o-acetyl-alpha-galactosylpyranosyl bromide

        Ref: BP-22359
        Sizes: 1 G, 10 G, 5 G
        From: €360.00

        2,3,4,6-tetra-o-acetyl-alpha-galactosylpyranosyl bromide Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

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      • Ald-Ph-PEG6-acid

        Ref: BP-22360
        Sizes: 100 MG, 500 MG, 250 MG
        From: €510.00

        Ald-Ph-PEG6-acid is an aldehyde PEG reagent. The benzaldehyde group is reactive with hydrazide and aminooxy moiety. The terminal carboxylic acid can couple with primary amines in the presence of activators such as EDC or HATU to form a stable amide bond. PEG6 linker increases the solubility of compounds in aqueous media. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

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      • Tri(Mal-PEG2-amide)-amine

        Ref: BP-22363
        Sizes: 25 MG, 100 MG, 50 MG
        From: €1,470.00

        Tri(Mal-PEG2-amide)-amine is a branched PEG linker with three terminal maleimide groups. The maleimide groups will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

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      • Tri(Amino-PEG3-amide)-amine TFA salt

        Ref: BP-22367
        Sizes: 100 MG, 500 MG, 250 MG
        From: €720.00

        Tri(Amino-PEG3-amide)-amine is a water soluble PEG linker containing three amino groups. The amino groups are reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

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      • Tri(Amino-PEG4-amide)-amine TFA salt

        Ref: BP-22368
        Sizes: 100 MG, 500 MG, 250 MG
        From: €810.00

        Tri(Amino-PEG4-amide)-amine is an aqueous soluble branched PEG reagent. Amino (NH2) is reactive with activated NHS esters. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

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      • Tri(Amino-PEG5-amide)-amine

        Ref: BP-22369
        Sizes: 100 MG, 500 MG, 250 MG
        From: €810.00

        Tri(Amino-PEG5-amide)-amine is a water soluble PEG linker. The amino groups are reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

        Product detail