20nm Methylated (methoxy-PEG2000-SH) Silver Nanoparticles anti-mouse

20nm Methylated (methoxy-PEG2000-SH) Silver Nanoparticles anti-mouseSilver nanoparticle core size: 20nm (+ 3nm) Size dispersity: CV <18% Surface composition: methoxy PEG2000 SH Absorption max: 398 410nm Concentration: 1mg ml Optical Density (OD): 125 Particles per ml: ~2. 3E+13 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

70nm Maleimide-Activated Gold Nanoparticles (lyophilized) - 10 vials

No activation

60nm standard gold nanoparticles (100ml

and stability during your protocol development

Does not require time consuming salt aging procedures saving you valuable research time

reduced aggregation propensity and more than 95% spherical particles

Cytodiagnostics 40nm NHS-activated Silver Nanoparticle Conjugation Kit have been optimized for high efficiency one-step conjugation of proteins and other primary amine-containing ligands to silver nanoparticles

Surface functionality: NHS-ester (~ 1 NHS group/nm2) (5kDa PEG-spacer between silver surface and NHS-group)

Note: Only use with Cytodiagnostics standard  or reactant free gold nanoparticles

(M-1cm-1) Size Dispersity (+/-nm) Particle Volume (nm3) Surface Area (nm2) Surface/Volume Ratio Particle Mass (g) Molar Mass (g/mol) Molar Concentration* 50 560 3

Safety Data Sheet (SDS)

80nm Maleimide-Activated Gold Nanoparticles (lyophilized) - 3 vials