Home / Nanoparticles / Special Shape Particles / NanoStars / SpecNano™ Streptavidin Conjugated Gold Nanostars, 100 nm, 3 OD

SpecNano™ Streptavidin Conjugated Gold Nanostars, 100 nm, 3 OD(CGSA-SA-100-3)


3 OD streptavidin conjugated gold nanostars, 100 nm diameter, absorbance max 572 nm, are monodispersed gold nanostars conjugated with streptavidin and have a narrow size distribution (<12%). These nanostars can be used as antibody probes in assays such as lateral flow, immunoblotting, ELISA, light microscopy and electron microscopy applications, or for binding of any biotinylated ligand. Working dilution: 1:10-1:100.

100 nm
Streptavidin, from Streptomyces avidinii
Storage Buffer
0.01 M PBS (pH 7.4), 20% glycerol (v/v), 1% BSA
Unit Size
0.5 mL, 1 mL
Number of Particles
1.15E+10 particles/mL
Optical Density
3 OD
Absorption Max
572 nm
Store undiluted in storage buffer at 2-8°C.
Shelf Life
Stable for 4 months if stored as specified. Storage of conjugate at working dilution may result in performance loss.

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