Detection of IL-4 producing cells by flow cytometry. 5 μL is recommended for staining of 1 million cells in a total volume of 50 μL. Detection of IL-4 by flow cytometry in viable human PBMC. Cells were stimulated for 16 hours in the presence of PMA/ionomycin and Brefeldin A. Cells were stained with anti-CD3-BV421, fixed and permeabilized using 4 % paraformaldehyde and saponin, and further stained with PF488P-conjugated mAb IL4-3 (right panel). Non-stimulated cells shown as reference (left panel). The dot plot derives from gated events of typical lymphocyte characteristics in forward and side light scatter. Flow cytometry was performed on a BD FACSVerse system.
Beschränkungen
Nur für Forschungszwecke einsetzbar
Format
Liquid
Buffer
in PBS with 0.2 % BSA and 0.09 % sodium azide
Konservierungsmittel
Sodium azide
Vorsichtsmaßnahmen
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Lagerung
4 °C,-20 °C
Informationen zur Lagerung
Store product at 4-8°C or frozen at -20°C or below. Avoid repeated freezing/thawing.