30nm Methylated (methoxy-PEG5000-SH) Silver Nanoparticles Size:1ML Surface composition: carboxyl-PEG5000-SH/methoxy-PEG2000-SH

Surface composition: carboxyl-PEG5000-SH/methoxy-PEG2000-SH

(mg/ml)* Size Dispersity (+/-nm) Particle Volume (nm3) Surface Area (nm2) Surface/Volume Ratio Particle Mass (g) Molar Mass (g/mol) Molar Concentration* 10 390-405 3

Core Sizes: 20nm

Four sizes of standard gold nanoparticles combined in a convenient kit for testing optimal size

Absorbance (lambda max): 535nm

30nm Methylated (methoxy-PEG5000-SH) Silver Nanoparticles Size:1ML Surface composition: carboxyl-PEG5000-SH/methoxy-PEG2000-SHSilver nanoparticle core size: 30nm (+ 3nm) Size dispersity: CV <18% Surface composition: methoxy PEG5000 SH Absorption max: 400 410nm Concentration: 1mg ml Optical Density (OD): 125 Particles per ml: ~7. 0E+12 Formulation: Supplied in USP grade purified water Properties The protective inert PEGylated layer of Cytodiagnostics methylated silver nanoparticles make them ideal for use in applications that requires stringent control of non specific protein