Nanogold®/Undecagold Labeling Reagents

12 Product(s)
  1. Mono-sulfo-NHS-Nanogold® (2025)

    Starting at: £129.00

    1.4 nm gold particle with a single N-hydroxy-sulfosuccin-imide group. Used for labeling primary amines.
  2. Mono-Sulfo-NHS-Undecagold (2045)

    Starting at: £128.00

    Undecagold with a single N-hydroxy-sulfosuccinimidyl group. Used for labeling primary amines.
  3. Monoamino Nanogold® (2021)

    Starting at: £89.00

    1.4 nm gold particle with a single primary amine may be used for labeling the carbohydrate moiety of glycoproteins or other applications.
  4. Monoamino Undecagold (2031)

    Starting at: £89.00

    Au11 cluster with a single primary amine. May be used for labeling the carbohydrate moiety of glycoproteins or other uses.
  5. Monomaleimido Nanogold® (2020)

    Starting at: £129.00

    1.4 nm gold particle with single maleimide group for selectively labeling thiols (-SH). May be used to label primary Fab' antibody fragments, IgG, cysteine groups on proteins, or other sulfhydryl containing compounds. 30 nmol provided: enough to label 0.2 mg of Fab'.
  6. Monomaleimido Undecagold (2030)

    Starting at: £128.00

    Au11 cluster with single maleimide group for selectively labeling thiols (-SH). May be used to label primary Fab' antibody fragments, cysteine groups on proteins, or other sulfhydryl containing compounds. Reagent and procedure to label 300 mg Fab'.
  7. Negatively charged Nanogold® (2023-30nmol)

    £312.00
    Product Size: 30 nmol
    1.4 nm gold particles with a net negative charge; contains multiple amines. Use these particles for alternative coupling schemes, or to bind to positively charged sites.
  8. Negatively Charged Undecagold (2044-50nmol)

    £309.00
    Product Size: 50 nmol
    Undecagold with a net negative charge; contains carboxyl groups.
  9. Non-Reactive Nanogold® (2010-30nmol)

    £206.00
    Product Size: 30 nmol
    1.4 nm gold particles only, lyophilized; non-reactive form.
  10. Non-Reactive Undecagold (2060-50nmol)

    £206.00
    Product Size: 50 nmol
    Undecagold particles only, lyophilized; non-reactive form.
  11. Positively charged Nanogold® (2022-30nmol)

    £312.00
    Product Size: 30 nmol
    1.4 nm gold particles with a net positive charge; contains multiple amines. Use these particles for alternative coupling schemes, or to bind to negatively charged sites.
  12. Positively Charged Undecagold (2043-50nmol)

    £309.00
    Product Size: 50 nmol
    Undecagold with a net positive charge; contains amino groups.