| Code | CSB-RA241995A0HU |
| Size | US$210 |
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| Application | Recommended Dilution |
|---|---|
| FC | 1:50-1:200 |
Glial fibrillary acidic protein serves as the principal intermediate filament protein in mature astrocytes, making it an indispensable marker for studying astrocyte biology, neuroinflammation, and central nervous system development. GFAP expression patterns provide critical insights into reactive gliosis, neurodegenerative conditions, and neural stem cell differentiation, positioning this protein at the intersection of fundamental neuroscience and translational research.
This recombinant monoclonal antibody, clone 14C8, offers the reproducibility that demanding research protocols require. Produced through recombinant technology with a defined sequence, this antibody eliminates the lot-to-lot variability that can compromise longitudinal studies or multi-site collaborations. The rabbit IgG format, raised against a synthetic peptide derived from human GFAP, ensures consistent performance across your experimental timeline.
Validation through flow cytometry demonstrates reliable detection in HeLa cells, with recommended dilutions ranging from 1:50 to 1:200. The validation protocol employed fixation with 4% formaldehyde followed by permeabilization with 0.2% Triton X-100, confirming the antibody's suitability for intracellular staining workflows. Clear separation between the specific signal and isotype control confirms robust target recognition under these conditions. The antibody is also validated for ELISA applications, providing flexibility for researchers who need to quantify GFAP levels across different experimental platforms.
Supplied in a glycerol-containing buffer optimized for long-term storage stability, this unconjugated format allows pairing with your preferred secondary detection system. Whether investigating astrocyte activation in neurological disease models, characterizing neural stem cell populations, or exploring signal transduction pathways in glial cells, this antibody delivers the specificity and consistency your research demands.
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