Nanogold®/Undecagold Labeling Reagents

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

    Starting at: £123.84

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

    Starting at: £128.64

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

    Starting at: £85.44

    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 (NP-2031)

    Starting at: £89.28

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

    Starting at: £123.84

    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 (NP-2030)

    Starting at: £128.64

    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 (NP-2023)

    Starting at: £76.80

  8. Negatively Charged Undecagold (NP-2044)

    Starting at: £77.76

    Undecagold with a net negative charge; contains carboxyl groups.
  9. Non-Reactive Nanogold (NP-2010)

    £207.36
    Product Size: 30 nmol
    1.4 nm gold particles only, lyophilized; non-reactive form.
  10. Non-Reactive Undecagold (NP-2060)

    £207.36
    Product Size: 50 nmol
    Undecagold particles only, lyophilized; non-reactive form.
  11. Positively charged Nanogold (NP-2022)

    Starting at: £76.80

  12. Positively Charged Undecagold (NP-2043)

    Starting at: £77.76

    Undecagold with a net positive charge; contains amino groups.