40 nm Gold Nanospheres for Conjugation 55 nm and the Zeta Potential is

and the Zeta Potential is calculated using knowledge of the solvent properties and the Henry equation

we test for endotoxins with the turbidimetric test using methodology that is adapted from USP <85> and the Nanoparticle Characterization Laboratory

22 µm membrane is available at 1 mg/mL

the electrophoretic mobility of particles moving under applied voltage is measured

40 nm Gold Nanospheres for Conjugation 55 nm and the Zeta Potential is40 nm spherical gold nanoparticles for conjugation are useful in applications such as immunodiagnostics, lateral flow assays, nanomedicine, drug delivery, and biosensors. BioReady 40 nm Gold Nanospheres are available with the following surfaces: Citrate for passive adsorption Carboxyl for covalent conjugation Streptavidin for high affinity binding to biotin labeled molecules Protein G for oriented, Fc specific affinity binding of IgG antibodies Review