Our Abpromise guarantee covers the use of ab28668 in the following tested applications.
|WB||Use a concentration of 0.125 µg/ml. Detects a band of approximately 70 kDa (predicted molecular weight: 70 kDa).Can be blocked with SCNN1B peptide (ab177197). Good results were obtained when blocked with 5% non-fat dry milk in 0.05% PBS-T.|
|ICC/IF||Use a concentration of 1 µg/ml.|
ab28668 stained HepG2 cells. The cells were 4% formaldehyde fixed for 10 minutes at room temperature and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1hour at room temperature to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab28668 at 1µg/ml) overnight at +4°C. The secondary antibody (pseudo-colored green) was Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed (ab150081) used at a 1/1000 dilution for 1hour at room temperature. Alexa Fluor® 594 WGA was used to label plasma membranes (pseudo-colored red) at a 1/200 dilution for 1hour at room temperature. DAPI was used to stain the cell nuclei (pseudo-colored blue) at a concentration of 1.43µM for 1hour at room temperature.