50nm Carboxylated (carboxyl-PEG5000-SH) Silver Nanoparticles QC Validation Kit:QC Conjugation Test Kit Composition: Citric acid stabilized Gold

Composition: Citric acid stabilized Gold NanoUrchins

Cytodiagnostics 20nm NHS-activated Gold Nanoparticle Conjugation Kit have been optimized for high efficiency one-step covalent conjugation of proteins and other primary amine-containing ligands to gold nanoparticles

90nm Maleimide-Activated Gold NanoUrchins (lyophilized) - 10 vials

Cytodiagnostics 80nm NHS-activated Gold NanoUrchin Conjugation Kit have been optimized for high efficiency one-step conjugation of proteins and other primary amine-containing ligands to Cytodiagnostics Gold NanoUrchins

Adsorption max: 526nm

50nm Carboxylated (carboxyl-PEG5000-SH) Silver Nanoparticles QC Validation Kit:QC Conjugation Test Kit Composition: Citric acid stabilized GoldSilver nanoparticle core size: 50nm (+ 3nm) Size dispersity: CV <18% Surface composition: carboxyl PEG5000 SH methoxy PEG2000 SH Carboxyl surface density: 1 nm2 Absorption max: 415 430nm Concentration: 1mg ml Optical Density (OD): 125 Particles per ml: ~1. 4E+12 Formulation: Supplied in USP grade purified water Properties The carboxyl functionalized silver nanoparticle surface allows for covalent conjugation of antibodies, proteins and other ligands