CD25 anticorps (PE)

N° du produit ABIN1112100

Détail du produit anti-CD25 anticorps (PE)

Antigène: CD25 (IL2RA) (Interleukin 2 Receptor, alpha (IL2RA))

Reactivité: Humain

Hôte: Souris

Clonalité: Monoclonal

Conjugué: Cet anticorp CD25 est conjugé à/à la PE

Application: Flow Cytometry (FACS), Immunofluorescence (IF)

Attributs du produit: Monoclonal Mouse Anti-Human CD25 PE, is recommended for use in flow cytometry for identification of human receptor for Interleukin-2 (IL-2R) expressing the 55,000 M.W. surface antigen.

Clone: TP1-6

Isotype: IgG2b

Information d'application

Indications d'application: It is recommended for use in flow cytometry. This reagent is effective for direct immunofluorescence staining of human tissue for flow cytometric analysis using 20 µl/10^6 cells.

Commentaires:

R-Phycoerythrin (Europa Bioproducts, Ely, Cambridge).

Prélèvement de l'échantillon: 1. Transfer 100 µl of anticoagulated (EDTA) blood to a 12 x 75 mm polystyrene test tube (10^6 cells). 2. Add 20 µl of CD25 PE and mix gently with a vortex mixer. The 20 µl is a guideline only, the optimal volume should be determined by the individual laboratory. 3. The recommended negative control is a non-reactive PE-conjugated antibody of the same isotype. 4. Incubate in the dark at room temperature at 4°C for 30 minutes or at room temperature (20-25 °C) for 15 minutes. 5. Add 1,5 ml of Lysing Solution to each sample and mix gently with a vortex mixer. Incubate for 10 minutes at room temperature in the dark. 6. Centrifuge at 1000 x g for 5 minutes. Gently aspirate the supernatant and discard it leaving approximately 50 µl of fluid. 7. Add 2 ml 0.01 mol/l PBS (It betters that it containing 2% bovine serum albumin) and resuspend the cells by using a vortex mixer. 8. Centrifuge at 1000 x g for 5 minutes. Gently aspirate the supernatant and discard it leaving approximately 50 µl of fluid. 9. Resuspend pellet in an appropriate fluid for flow cytometry, e.g. 0.3 ml PBS. The PBS should contain 1% paraformaldehyde (fixative) if samples are not analysed the same day. 10. Analyse on a flow cytometer or store at 2-8 °C in the dark until analysis. Samples can be run up to 24 hours after lysis.

Restrictions: For Research Use only

Stockage

Format: Liquid

Buffer: The conjugate is provided in liquid form in buffer containing Stabilizing Solution, PBS pH 7,4 - 0,2.

Agent conservateur: Sodium azide

Précaution d'utilisation: 1. The device is not intended for clinical use including diagnosis, prognosis, and monitoring of a disease state, and it must not be used in conjunction with patient records or treatment. 2. This product contains Sodium azide (NaN3), a chemical highly toxic in pure form. At product concentrations, though not classified as hazardous, Sodium azide may react with lead and copper plumbing to form highly explosive build-ups of metal azides. Upon disposal, flush with large volumes of water to prevent metal azide build-up in plumbing. 3. As with any product derived from biological sources, proper handling procedures should be used.

Stock: 4 °C

Détails sur CD25

Antigène: CD25 (IL2RA) (Interleukin 2 Receptor, alpha (IL2RA))

Autre désignation: CD25 (IL2RA Produits)

Synonymes: anticorps CD25, anticorps IDDM10, anticorps IL2R, anticorps TCGFR, anticorps IL2RAC, anticorps IL-2RA, anticorps Il2r, anticorps Ly-43, anticorps interleukin 2 receptor subunit alpha, anticorps interleukin-2 receptor subunit alpha-like, anticorps interleukin 2 receptor, alpha chain, anticorps IL2RA, anticorps Il2ra, anticorps LOC100222957

Sujet: The CD25 antigen is present on normal T lymphocytes which are activated and functionally mature, monocytes, and myeloid progenitors . It is not present on resting T, B and null cells, except B cells stimulated with anti-IgM antibody. The CD25 antigen is also present on malignant cells from patients with human T cell lymphotropic virus-associated lymphoma/leukemia.

Pathways: Signalistation JAK/STAT, Growth Factor Binding, Activated T Cell Proliferation