| 规格 | 价格 | 库存 |
|---|---|---|
| 25µg | ¥ 996 | 1 |
FC - Quality tested
Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is ≤0.25 ?g per million cells in 100 ?l volume. It is recommended that the reagent be titrated for optimal performance for each application.
Additional reported applications (for the relevant formats) include: immunohistochemical staining1,2 of acetone-fixed frozen sections, and in vitro and in vivo blocking of ligand binding3-5. For most successful immunofluorescent staining results, it may be important to maximize signal over background by using a relatively bright fluorochrome-antibody conjugate (Cat. No. 106506) or by using a high sensitivity, three-layer staining technique (e.g., including a biotinylated antibody (Cat. No. 106504) or biotinylated anti-Armenian hamster IgG (Cat. No. 405501) second step, followed by SAv-PE (Cat. No. 405204). The Ultra-LEAF? purified antibody (Endotoxin <0.1 EU/?g, Azide-Free, 0.2 ?m filtered) is recommended for functional assays (Cat. Nos. 106515-106520).
Activated CD4+ T cells
1. Barclay A, et al. 1997. The Leukocyte Antigen FactsBook Academic Press.
2. Noelle RJ, et al. 1992. P. Natl. Acad. Sci. USA 89:6550.
3. Bancherou J, et al. 1994. Annu. Rev. Immunol. 12:881.
4. Clark EA, et al. 1996. P. Natl. Acad. Sci. USA 83:4494.