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NanoStars

Creative Diagnostics offers a comprehensive list of functional and conjugated Nanostars. We provide Nanostars functionalized with active groups such as NHS, carboxyl, amine and hydroxyl. Conjugated nanostars with a variety of biological ligands are available for your unique requirements. Gold nanostars have unique optical properties compared to spherical gold nanoparticles of the same core diameter. The spiky uneven surface causes a red shift in the surface plasmon peak and a larger enhancement of the electromagnetic field at the tips of the gold nanostars spikes compared to that of spherical particles. Binding of ligands such as proteins to the gold nanostars surface also causes a larger shift in the surface plasmon resonance peak compared to standard spherical gold nanoparticles. This feature makes them ideal in the development of sensitive SPR-based detection assays.

NanoStars

Advantages:

  • Comprehensive characterization including TEM, UV-Vis, DLS
  • Unique shape gold nanoparticles with spiky protrusion, which results in absorption of light in the far-red
  • High purity, high monodispersity with narrow size distribution
Cat. No. Description Diameter Absorption Max Surface Unit Size Add to basket
CGS-100 Gold Nanostars 100 nm 680 nm Citric acid 20 mL, 100 mL, 500 mL
CGS-50 Gold Nanostars 50 nm 585 nm Citric acid 20 mL, 100 mL
CGS-60 Gold Nanostars 60 nm 585 nm Citric acid 20 mL, 100 mL, 500 mL
CGS-70 Gold Nanostars 70 nm 600 nm Citric acid 20 mL, 100 mL, 500 mL
CGS-80 Gold Nanostars 80 nm 620 nm Citric acid 20 mL, 100 mL, 500 mL
CGS-90 Gold Nanostars 90 nm 630 nm Citric acid 20 mL, 100 mL, 500 mL
CGSA-Human-100 Gold Nanostars 100 nm 572 nm Goat Anti-Human IgG (H+L) Antibody 0.5 mL, 1 mL
CGSA-Human-50 Gold Nanostars 50 nm 585 nm Goat Anti-Human IgG (H+L) Antibody 0.5 mL, 1 mL
CGSA-Human-60 Gold Nanostars 60 nm 540 nm Goat Anti-Human IgG (H+L) Antibody 0.5 mL, 1 mL
CGSA-Human-80 Gold Nanostars 80 nm 620 nm Goat Anti-Human IgG (H+L) Antibody 0.5 mL, 1 mL
CGSA-Mouse-100 Gold Nanostars 100 nm 572 nm Goat Anti-Mouse IgG (H+L) Antibody 0.5 mL, 1 mL
CGSA-Mouse-50 Gold Nanostars 50 nm 585 nm Goat Anti-Mouse IgG (H+L) Antibody 0.5 mL, 1 mL
CGSA-Mouse-60 Gold Nanostars 60 nm 540 nm Goat Anti-Mouse IgG (H+L) Antibody 0.5 mL, 1 mL
CGSA-Mouse-80 Gold Nanostars 80 nm 620 nm Goat Anti-Mouse IgG (H+L) Antibody 0.5 mL, 1 mL
CGSA-ProA-100-10 Gold Nanostars 100 nm 572 nm Protein A 0.5 mL, 1 mL
CGSA-ProA-100-3 Gold Nanostars 100 nm 572 nm Protein A 0.5 mL, 1 mL
CGSA-ProA-50-10 Gold Nanostars 50 nm 585 nm Protein A 0.5 mL, 1 mL
CGSA-ProA-50-3 Gold Nanostars 50 nm 585 nm Protein A 0.5 mL, 1 mL
CGSA-ProA-60-10 Gold Nanostars 60 nm 540 nm Protein A 0.5 mL, 1 mL
CGSA-ProA-60-3 Gold Nanostars 60 nm 540 nm Protein A 0.5 mL, 1 mL
CGSA-ProA-80-10 Gold Nanostars 80 nm 620 nm Protein A 0.5 mL, 1 mL
CGSA-ProA-80-3 Gold Nanostars 80 nm 620 nm Protein A 0.5 mL, 1 mL
CGSA-ProG-100-10 Gold Nanostars 100 nm 572 nm Protein G 0.5 mL, 1 mL
CGSA-ProG-100-3 Gold Nanostars 100 nm 572 nm Protein G 0.5 mL, 1 mL
CGSA-ProG-50-10 Gold Nanostars 50 nm 585 nm Protein G 0.5 mL, 1 mL
CGSA-ProG-50-3 Gold Nanostars 50 nm 585 nm Protein G 0.5 mL, 1 mL
CGSA-ProG-60-10 Gold Nanostars 60 nm 540 nm Protein G 0.5 mL, 1 mL
CGSA-ProG-60-3 Gold Nanostars 60 nm 540 nm Protein G 0.5 mL, 1 mL
CGSA-ProG-80-10 Gold Nanostars 80 nm 620 nm Protein G 0.5 mL, 1 mL
CGSA-ProG-80-3 Gold Nanostars 80 nm 620 nm Protein G 0.5 mL, 1 mL
CGSA-Rabbit-100 Gold Nanostars 100 nm 572 nm Goat Anti-Rabbit IgG (H+L) Antibody 0.5 mL, 1 mL
CGSA-Rabbit-50 Gold Nanostars 50 nm 585 nm Goat Anti-Rabbit IgG (H+L) Antibody 0.5 mL, 1 mL
CGSA-Rabbit-60 Gold Nanostars 60 nm 540 nm Goat Anti-Rabbit IgG (H+L) Antibody 0.5 mL, 1 mL
CGSA-Rabbit-80 Gold Nanostars 80 nm 620 nm Goat Anti-Rabbit IgG (H+L) Antibody 0.5 mL, 1 mL
CGSA-Rat-50 Gold Nanostars 50 nm 585 nm Goat Anti-Rat IgG (H+L) Antibody 0.5 mL, 1 mL
CGSA-Rat-60 Gold Nanostars 60 nm 540 nm Goat Anti-Rat IgG (H+L) Antibody 0.5 mL, 1 mL
CGSA-SA-100-10 Gold Nanostars 100 nm 572 nm Streptavidin 0.5 mL, 1 mL
CGSA-SA-100-3 Gold Nanostars 100 nm 572 nm Streptavidin 0.5 mL, 1 mL
CGSA-SA-50-10 Gold Nanostars 50 nm 585 nm Streptavidin 0.5 mL, 1 mL
CGSA-SA-50-3 Gold Nanostars 50 nm 585 nm Streptavidin 0.5 mL, 1 mL
CGSA-SA-60-10 Gold Nanostars 60 nm 540 nm Streptavidin 0.5 mL, 1 mL
CGSA-SA-60-3 Gold Nanostars 60 nm 540 nm Streptavidin 0.5 mL, 1 mL
CGSA-SA-80-10 Gold Nanostars 80 nm 620 nm Streptavidin 0.5 mL, 1 mL
CGSA-SA-80-3 Gold Nanostars 80 nm 620 nm Streptavidin 0.5 mL, 1 mL
CGSA-Sheep-50 Gold Nanostars 50 nm 585 nm Goat Anti-Sheep Polyclonal IgG (H+L) Antibody 0.5 mL, 1 mL
CGSA-Sheep-60 Gold Nanostars 60 nm 540 nm Goat Anti-Sheep Polyclonal IgG (H+L) Antibody 0.5 mL, 1 mL
CGSA-Tf-50 Gold Nanostars 50 nm 585 nm Holo-Transferrin 0.5 mL, 1 mL
CGSA-Tf-60 Gold Nanostars 60 nm 540 nm Holo-Transferrin 0.5 mL, 1 mL
CGSB-100 Gold Nanostars 100 nm 680 nm Biotin 0.5 mL, 1 mL
CGSB-50 Gold Nanostars 50 nm 585 nm Biotin 0.5 mL, 1 mL
CGSB-60 Gold Nanostars 60 nm 585 nm Biotin 0.5 mL, 1 mL
CGSB-70 Gold Nanostars 70 nm 600 nm Biotin 0.5 mL, 1 mL
CGSB-80 Gold Nanostars 80 nm 620 nm Biotin 0.5 mL, 1 mL
CGSB-90 Gold Nanostars 90 nm 630 nm Biotin 0.5 mL, 1 mL
CGSC-3K--100 Gold Nanostars, PEG3K-linker 100 nm 680 nm Carboxyl 0.5 mL, 1 mL
CGSC-3K-50 Gold Nanostars, PEG3K-linker 50 nm 585 nm Carboxyl 0.5 mL, 1 mL
CGSC-3K--60 Gold Nanostars, PEG3K-linker 60 nm 585 nm Carboxyl 0.5 mL, 1 mL
CGSC-3K--70 Gold Nanostars, PEG3K-linker 70 nm 600 nm Carboxyl 0.5 mL, 1 mL
CGSC-3K--80 Gold Nanostars, PEG3K-linker 80 nm 620 nm Carboxyl 0.5 mL, 1 mL
CGSC-3K--90 Gold Nanostars, PEG3K-linker 90 nm 630 nm Carboxyl 0.5 mL, 1 mL
CGSC-5K--100 Gold Nanostars, PEG5K-linker 100 nm 680 nm Carboxyl 0.5 mL, 1 mL
CGSC-5K-50 Gold Nanostars, PEG5K-linker 50 nm 585 nm Carboxyl 0.5 mL, 1 mL
CGSC-5K--60 Gold Nanostars, PEG5K-linker 60 nm 585 nm Carboxyl 0.5 mL, 1 mL
CGSC-5K--70 Gold Nanostars, PEG5K-linker 70 nm 600 nm Carboxyl 0.5 mL, 1 mL
CGSC-5K--80 Gold Nanostars, PEG5K-linker 80 nm 620 nm Carboxyl 0.5 mL, 1 mL
CGSC-5K--90 Gold Nanostars, PEG5K-linker 90 nm 630 nm Carboxyl 0.5 mL, 1 mL
CGSM-100 Maleimide-Activated Conjugation Kit 100 nm 680 nm Maleimide 3 reactions, 10 reactions
CGSM-2K-100 Gold Nanostars, PEG2K-linker 100 nm 680 nm Methoxy 0.5 mL, 1 mL
CGSM-2K-50 Gold Nanostars, PEG2K-linker 50 nm 585 nm Methoxy 0.5 mL, 1 mL
CGSM-2K-60 Gold Nanostars, PEG2K-linker 60 nm 585 nm Methoxy 0.5 mL, 1 mL
CGSM-2K-70 Gold Nanostars, PEG2K-linker 70 nm 600 nm Methoxy 0.5 mL, 1 mL
CGSM-2K-80 Gold Nanostars, PEG2K-linker 80 nm 620 nm Methoxy 0.5 mL, 1 mL
CGSM-2K-90 Gold Nanostars, PEG2K-linker 90 nm 630 nm Methoxy 0.5 mL, 1 mL
CGSM-50 Maleimide-Activated Conjugation Kit 50 nm 585 nm Maleimide 3 reactions, 10 reactions
CGSM-5K-100 Gold Nanostars, PEG5K-linker 100 nm 680 nm Methoxy 0.5 mL, 1 mL
CGSM-5K-50 Gold Nanostars, PEG5K-linker 50 nm 585 nm Methoxy 0.5 mL, 1 mL
CGSM-5K-60 Gold Nanostars, PEG5K-linker 60 nm 585 nm Methoxy 0.5 mL, 1 mL
CGSM-5K-70 Gold Nanostars, PEG5K-linker 70 nm 600 nm Methoxy 0.5 mL, 1 mL
CGSM-5K-80 Gold Nanostars, PEG5K-linker 80 nm 620 nm Methoxy 0.5 mL, 1 mL
CGSM-5K-90 Gold Nanostars, PEG5K-linker 90 nm 630 nm Methoxy 0.5 mL, 1 mL
CGSM-60 Maleimide-Activated Conjugation Kit 60 nm 585 nm Maleimide 3 reactions, 10 reactions
CGSM-70 Maleimide-Activated Conjugation Kit 70 nm 600 nm Maleimide 3 reactions, 10 reactions
CGSM-80 Maleimide-Activated Conjugation Kit 80 nm 620 nm Maleimide 3 reactions, 10 reactions
CGSM-90 Maleimide-Activated Conjugation Kit 90 nm 630 nm Maleimide 3 reactions, 10 reactions
CGSN-100 NHS-Activated Conjugation Kit 100 nm 680 nm NHS 3 reactions, 10 reactions
CGSN-50 NHS-Activated Conjugation Kit 50 nm 585 nm NHS 3 reactions, 10 reactions
CGSN-60 NHS-Activated Conjugation Kit 60 nm 585 nm NHS 3 reactions, 10 reactions
CGSN-70 NHS-Activated Conjugation Kit 70 nm 600 nm NHS 3 reactions, 10 reactions
CGSN-80 NHS-Activated Conjugation Kit 80 nm 620 nm NHS 3 reactions, 10 reactions
CGSN-90 NHS-Activated Conjugation Kit 90 nm 630 nm NHS 3 reactions, 10 reactions
NE-NS01 Gold Nanostars 40 nm 720 nm Positively Charged Surface 10 mL
NS-NS-70 Gold Nanostars 71 ± 6 nm 1000 nm Citric acid 10 mL
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