12 months from date of receipt / reconstitution, 4 °C as supplied
| 应用 | 稀释度 |
|---|---|
| ICC | 1:200 |
| ICFCM | 1:200 |
Beta-actin (human gene and protein abbreviation ACTB/ACTB) is one of six different actin isoforms which have been identified in humans. This is one of the two non-muscle cytoskeletal actins. Actins are highly conserved proteins that are involved in cell motility, structure and integrity. Beta actin is often used in Western blotting as a loading control, to normalize total protein amounts and check for eventual protein degradation in the samples. Its transcript is also commonly used as a housekeeping gene standard in qPCR. Its molecular weight is approximately 42 kDa.
Flow cytometric analysis of 4% PFA fixed 90% methanol permeabilized A431 (Human epidermoid carcinoma epithelial cell) cells labelling β-actin (Alexa Fluor® 594 Conjugate) antibody at 1/200 (1 μg) dilution / (red) compared with a Rabbit monoclonal IgG (Black) isotype control and an unlabelled control (cells without incubation with primary antibody and secondary antibody) (Blue).
Flow cytometric analysis of 4% PFA fixed 90% methanol permeabilized NIH/3T3 (Mouse embryonic fibroblast) cells labelling β-actin (Alexa Fluor® 594 Conjugate) antibody at 1/200 (1 μg) dilution / (red) compared with a Rabbit monoclonal IgG (Black) isotype control and an unlabelled control (cells without incubation with primary antibody and secondary antibody) (Blue).
Flow cytometric analysis of 4% PFA fixed 90% methanol permeabilized C6 (Rat glial tumor glial cell) cells labelling β-actin (Alexa Fluor® 594 Conjugate) antibody at 1/200 (1 μg) dilution / (red) compared with a Rabbit monoclonal IgG (Black) isotype control and an unlabelled control (cells without incubation with primary antibody and secondary antibody) (Blue).
ICC shows positive staining in HeLa cells. Anti-β-actin (Alexa Fluor® 594 Conjugate) antibody was used at 1/200 dilution (Red) and incubated overnight at 4°C. The cells were fixed with 100% ice-cold methanol and permeabilized with 0.1% PBS-Triton X-100. Nuclei were counterstained with DAPI (Blue).
ICC shows positive staining in NIH/3T3 cells. Anti-β-actin (Alexa Fluor® 594 Conjugate) antibody was used at 1/200 dilution (Red) and incubated overnight at 4°C. The cells were fixed with 100% ice-cold methanol and permeabilized with 0.1% PBS-Triton X-100. Nuclei were counterstained with DAPI (Blue).
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