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PEG

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    Results for PEG ( 6576 )

      • m-PEG4-Ms

        Ref: BP-21696
        Sizes: 1 G, 500 MG, 5 G

        m-PEG4-Ms is a PEG linker containing a mesyl group. The mesyl group is a 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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      • Amino-PEG5-acid

        Ref: BP-21697
        Sizes: 1 G, 100 MG, 500 MG, 250 MG

        Amino-PEG5-acid is a PEG compound with an amino group with a terminal carboxylic acid group. The hydrophilic PEG spacer increases solubility in aqueous media. Amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

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      • Amino-PEG5-t-butyl ester

        Ref: BP-21698
        Sizes: 1 G, 500 MG, 250 MG, 5 G

        Amino-PEG5-t-butyl ester is a PEG molecule consisting of an amino group and a t-butyl protected carboxyl group. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The t-butyl protected carboxyl group can be deprotected under acidic conditions.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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      • Hexane-1,6-diyldiphosphonic acid

        Ref: BP-21699
        Sizes: 1 G, 100 MG, 250 MG

        Hexane-1,6-diyldiphosphonic acid Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

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      • PEG5-bis-(ethyl phosphonate)

        Ref: BP-21700
        Sizes: 1 G, 500 MG, 250 MG

        PEG5-bis-(ethyl phosphonate) is a PEG linker containing a two ethyl phosphonate moieties. The hydrophilic PEG linker increases the solubility of a compound in aqueous media. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

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      • PEG2-bis(phosphonic acid)

        Ref: BP-21701
        Sizes: 100 MG, 500 MG, 250 MG

        PEG2-bis(phosphonic acid) is a PEG linker containing two phosphonic acid end groups. The hydrophilic PEG chain increases the water solubility of compounds in aqueous media. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

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      • Bromo-PEG5-phosphonic acid diethyl ester

        Ref: BP-21702
        Sizes: 100 MG, 500 MG, 250 MG

        Bromo-PEG5-phosphonic acid diethyl ester is a PEG linker containing a bromine and a hydrophilic PEG chain. The size and electronegative properties of bromine make it a good leaving group and able to participate in substitution reactions. The hydrophilic PEG linker increases the compound's solubility in aqueous media. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

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      • Bromo-PEG3-phosphonic acid diethyl ester

        Ref: BP-21703
        Sizes: 100 MG, 500 MG, 250 MG

        Bromo-PEG3-phosphonic acid diethyl ester is a PEG linker containing a bromine and a hydrophilic PEG chain. The size and electronegative properties of bromine make it a good leaving group and able to participate in substitution reactions. The hydrophilic PEG linker increases the compound's solubility in aqueous media. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

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      • Butane-1,4-diyldiphosphonic acid

        Ref: BP-21704
        Sizes: 1 G, 100 MG, 250 MG

        Butane-1,4-diyldiphosphonic acid Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

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