Products

Showing 33–48 of 185 results

  • Bis-PEG13-acid

    Bis-PEG13-acid

    Monodisperse PEG scaffolds for primary amine modification, including active NHS, TFP, and PFP esters, plus terminal -COOH (carboxylic acid). Used for antibody and peptide PEGylation.

  • Bis-PEG13-NHS ester

    Bis-PEG13-NHS ester

    Monodisperse PEG scaffolds for primary amine modification, including active NHS, TFP, and PFP esters, plus terminal -COOH (carboxylic acid). Used for antibody and peptide PEGylation.

  • Bis-PEG25-acid

    Bis-PEG25-acid

    Monodisperse PEG scaffolds for primary amine modification, including active NHS, TFP, and PFP esters, plus terminal -COOH (carboxylic acid). Used for antibody and peptide PEGylation.

  • Bis-PEG25-NHS ester

    Bis-PEG25-NHS ester

    Monodisperse PEG scaffolds for primary amine modification, including active NHS, TFP, and PFP esters, plus terminal -COOH (carboxylic acid). Used for antibody and peptide PEGylation.

  • Bis-PEG5-acid

    Bis-PEG5-acid

    Monodisperse PEG scaffolds for primary amine modification, including active NHS, TFP, and PFP esters, plus terminal -COOH (carboxylic acid). Used for antibody and peptide PEGylation.

  • Bis-PEG5-NHS ester

    Bis-PEG5-NHS ester

    Monodisperse PEG scaffolds for primary amine modification, including active NHS, TFP, and PFP esters, plus terminal -COOH (carboxylic acid). Used for antibody and peptide PEGylation.

  • Boc-PEG-OH

    Boc-PEG-OH

    Polydisperse PEG polymers featuring two different terminal functional groups, designed for directional conjugation, bioconjugation, click chemistry, and drug delivery research.

  • Boc-PEG-SCM

    Boc-PEG-SCM

    Polydisperse PEG polymers featuring two different terminal functional groups, designed for directional conjugation, bioconjugation, click chemistry, and drug delivery research.

  • BocNH-PEG11-amine

    BocNH-PEG11-amine

    Monodisperse short-chain PEG building blocks incorporating classic protecting groups such as Fmoc, Boc, CBZ, and tBu (t-butyl ester). Designed for SPPS and complex medicinal chemistry.

  • BocNH-PEG12-OH

    BocNH-PEG12-OH

    Monodisperse short-chain PEG building blocks incorporating classic protecting groups such as Fmoc, Boc, CBZ, and tBu (t-butyl ester). Designed for SPPS and complex medicinal chemistry.

  • BocNH-PEG2-acetic acid

    BocNH-PEG2-acetic acid

    Monodisperse short-chain PEG building blocks incorporating classic protecting groups such as Fmoc, Boc, CBZ, and tBu (t-butyl ester). Designed for SPPS and complex medicinal chemistry.
    Monodisperse PEG scaffolds for primary amine modification, including active NHS, TFP, and PFP esters, plus terminal -COOH (carboxylic acid). Used for antibody and peptide PEGylation.

  • BocNH-PEG23-amine

    BocNH-PEG23-amine

    Monodisperse short-chain PEG building blocks incorporating classic protecting groups such as Fmoc, Boc, CBZ, and tBu (t-butyl ester). Designed for SPPS and complex medicinal chemistry.

  • BocNH-PEG4-Br

    BocNH-PEG4-Br

    Sulfhydryl-specific discrete PEG linkers featuring Maleimide (Mal), OPSS (pyridyldithiol), and bromoacetamide (-Br) for alkylation. A core skeleton for antibody-payload linking in ADC synthesis.
    Monodisperse short-chain PEG building blocks incorporating classic protecting groups such as Fmoc, Boc, CBZ, and tBu (t-butyl ester). Designed for SPPS and complex medicinal chemistry.

  • BocNH-PEG4-NHS ester

    BocNH-PEG4-NHS ester

    Monodisperse short-chain PEG building blocks incorporating classic protecting groups such as Fmoc, Boc, CBZ, and tBu (t-butyl ester). Designed for SPPS and complex medicinal chemistry.
    Monodisperse PEG scaffolds for primary amine modification, including active NHS, TFP, and PFP esters, plus terminal -COOH (carboxylic acid). Used for antibody and peptide PEGylation.

  • BocNH-PEG7-amine

    BocNH-PEG7-amine

    Monodisperse short-chain PEG building blocks incorporating classic protecting groups such as Fmoc, Boc, CBZ, and tBu (t-butyl ester). Designed for SPPS and complex medicinal chemistry.

  • BocNH-PEG7-Br

    BocNH-PEG7-Br

    Sulfhydryl-specific discrete PEG linkers featuring Maleimide (Mal), OPSS (pyridyldithiol), and bromoacetamide (-Br) for alkylation. A core skeleton for antibody-payload linking in ADC synthesis.
    Monodisperse short-chain PEG building blocks incorporating classic protecting groups such as Fmoc, Boc, CBZ, and tBu (t-butyl ester). Designed for SPPS and complex medicinal chemistry.