40nm Silver Nanoparticles Gold NanoUrchins

40nm Silver Nanoparticles Gold NanoUrchinsCore Size: 40nm Absorption max: 416nm Particles per ml: 7. 6E+10 Concentration: 0. 02 mg ml Formulation: Supplied in 2mM sodium citrate Properties Silver nanoparticles are a great alternative to gold nanoparticles if absorption maximum is desired in between 400 500nm. Absorption in this lower range also allows for an increased dynamic range when developing multiplex experiments. Cytodiagnostics silver nanoparticles are made using a unique proprietary

(M-1cm-1) Size Dispersity (+/-nm) Particle Volume (nm3) Surface Area (nm2) Surface/Volume Ratio Particle Mass (g) Molar Mass (g/mol) Molar Concentration* 100 572 3

Absorption max: 490nm

Silver nanoparticles are a great alternative to gold nanoparticles if absorption maximum is desired in between 400-500nm

which is detected through the use of a Protein A-

Core Size: 90nm

1mM phosphate buffered saline (PBS)

Results in covalently bound ligand and more stable conjugate

core size batch-to-batch variation is small ensuring that you always end up with the same product

10nm NHS-Activated Gold Nanoparticles (lyophilized) - 10 vials

Absorbance (lambda max): 515-520nm

Core Size: 100nm

Simply mix your protein with the pre-activated NHS ester gold nanoparticles supplied in the kit