CD19 anticorps (PE)

N° du produit ABIN2144814

Cet anticorps anti-CD19 est un anticorps Souris Monoclonal détectant CD19 dans FACS. Adapté pour Humain.

Aperçu rapide pour CD19 anticorps (PE) (ABIN2144814)

Antigène: CD19 (CD19 Molecule (CD19))

Reactivité: Humain

Hôte: Souris

Clonalité: Monoclonal

Conjugué: Cet anticorp CD19 est conjugé à/à la PE

Application: Flow Cytometry (FACS)

Clone: 4ACB19

Détail du produit anti-CD19 anticorps (PE)

Attributs du produit: 4ACB19 reacts with CD19 (B4), a 90 kDa molecule, which is expressed on approximately 5-25 % of human peripheral blood lymphocytes. CD19 antigen is present on human B lymphocytes at most stages of maturation, from the earliest Ig gene rearrangement in pro-B cells to mature cell, as well as malignant B cells, but is lost on maturation to plasma cells. CD19 antibody does not react with T lymphocytes, monocytes and granulocytes. CD19 is a critical signal transduction molecule that regulates B lymphocyte development, activation and differentiation. This clone is cross reactive with non-human primate.* CD19 is a key phenotyping marker of non-T cell leukemia.

Isotype: IgG1

Information d'application

Indications d'application: Optimal working dilution should be determined by the investigator.

Procédure de l'essai:

• Take 100 μL peripheral blood anticoagulated by EDTA and add to the bottom of 5 mLtube,
• Add 10 μL labeled antibody to the bottom of flow tube mixing with the whole blood, incubate for 20 minutes at room temperature away from light,
• Add 2 ml1×RBC lysis buffer, incubate for 10 minutes away from light after mixing, dissolve red blood cells (recommended: RBC lysing Solution 10×,Cat.: FXP001),
• Sample tube is set to 1000 rpm centrifugation for 5 minutes, discard the supernatant,
• Add 2 mLPBS wash buffer to resuspend the cells, then1000 rpm centrifugation for 5 minutes, discard the supernatant,
• Add 0.5 mLPBS wash buffer to resuspend the cells and detect by flow cytometry (sample should be determined on the day on the machine and can also be added fixation overnight at 4 °C then measured).
• [PBS wash buffer: PBS +1 % FBS +0.1 % NaN3, Cat.: FXP005]
• [Cell fixation: 2 % formaldehyde solution]

Restrictions: For Research Use only

Stockage

Format: Liquid

Buffer: Phosphate-buffered solution, pH 7.4, containing and 0.2 % (w/v) BSA

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Stock: 4 °C

Détails sur CD19

Antigène: CD19 (CD19 Molecule (CD19))

Autre désignation: CD19

Pathways: Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway