Gold Nanoparticles - Anti-IgG Antibody

Gold nanoparticles functionalized with anti-IgG antibody.
 
Antibody targets IgG from a choice of human, mouse, rat, rabbit, goat, or sheep species
Can be labeled with an optional fluorescent dye tag
Core diameter: 15 nm – 200 nm
5 kDa PEG spacer, 2 kDa PEG backfill
Shelf life: > 4 months (4°C storage)
Supplied as liquid suspension in PBS