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40nm Carboxylated (carboxyl-PEG3000-SH) Silver Nanoparticles QC Validation Kit:QC Conjugation Test Kit Antibody providers commonly add BSA

$127.50

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Antibody providers commonly add BSA

5nm Maleimide-Activated Gold Nanoparticles (lyophilized) - 1 vial

Gold nanoparticle core size: 80nm

Absorption max: 564nm

Magnetization: >25 emu/g

40nm Carboxylated (carboxyl-PEG3000-SH) Silver Nanoparticles QC Validation Kit:QC Conjugation Test Kit Antibody providers commonly add BSASilver nanoparticle core size: 40nm (+ 3nm) Size dispersity: CV <18% Surface composition: carboxyl PEG3000 SH methoxy PEG2000 SH Carboxyl surface density: 1 nm2 Absorption max: 410 425nm Concentration: 1mg ml Optical Density (OD): 125 Particles per ml: ~2. 8E+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

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