Anti-Biotin - 20nm Gold ConjugateGold nanoparticle core size: 20nm Absorbance (lambda max.): 524nm Optical density (OD): Available at OD=3 and OD=10, select in product options Conjugated antibody: Affinity purified goat anti biotin antibody Raised in: Goat Clonality: Polyclonal Isotype: IgG Specificity: Biotin Working dilution: 1: 1 1: 100 (application dependant) Supplied in: 20mM Tris (pH 8. 0), 150mM NaCl, 20% glycerol (v v), 1% BSA Applications Anti Biotin Gold conjugates are