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DiagNano™ Fluorophore Labeled Gold Nanoparticles, 40 nm(GFL-40)

Datasheet Custom Gold Nanoparticle Conjugation


40 nm fluorophore labeled spherical gold nanoparticles. The fluorophore can be IRDye 800, Alexa Fluor 750, Alexa Fluor 680, Cy5.5, Alexa Fluor 647, Cy5, Alexa Fluor 633, Alexa Fluor 594, Texas Red, Alexa Fluor 546, Alexa Fluor 555, FITC and Alexa Fluor 488. These nanoparticles are available with the following active groups or ligands: amine, biotin, carboxyl, maleimide, methyl, neutravidin, NHS, streptavidin, MUTAB, protein A and secondary antibodies.

Application Notes
Fluorophore labeled gold nanoparticles are suitable for in vitro dark field, bright field, and fluorescence imaging come in numerous conjugations.
40 nm
Functional Group
Unit Size
1 mL
Number of Particles
4.3E+12 particles/mL
Optical Density
Absorption Max
527 nm
This product should be stored at 4°C.
Shelf Life
This product is guaranteed for six months if stored as specified.

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