| Description | InnovaCoat GOLD is a unique coated nanoparticle that has an avidly bound protective surface coat which can withstand the most extreme conditions (e.g. 2.5M NaOH at 70oC for 2 hours). By covalently attaching streptavidin to the surface coat the resulting InnovaCoat GOLD-Streptavidin nanoparticles inherit the stability attributes of the core nanoparticle; moreover the streptavidin ligand cannot desorb, which is a major problem with all the competing products in which the streptavidin is directly attached to the metal. OD (concentration): 10 Size of gold: 40 nm |
| Application Notes | To determine the effective concentration of the conjugate obtained we advise to measure the Absmax of light using an UV-vis spectrophotometer after diluting your sample to an appropriate range for your piece of equipment (e.g. if a 40nm gold conjugate is at 10 OD and is diluted 1:10 the Abs530nm for a 1 cm light path is expected to be around 1 AU). |
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| Storage | Store at 4C. Do not freeze. |
| Publication using 250-1000 | Applications | Species |
|---|---|---|
| Fan P, Li X, Su W et al. Enhanced Sensitivity for Detection of HIV-1 p24 Antigen by a Novel Nuclease-Linked Fluorescence Oligonucleotide Assay. PLoS One. 2015 Apr 27 [PMID: 25915630] |
![InnovaCoat Gold 40nm Streptavidin Antibody Labeling Kit [250-1000]](http://images.novusbio.com/fullsize2/InnovaCoat-Gold-40nm-Streptavidin-Antibody-Labeling-Kit-250-1000-img0001.jpg "InnovaCoat Gold 40nm Streptavidin Antibody Labeling Kit [250-1000]")