This antibody is specific for Interleukin - 4 (IL-4). Clone MP4-25D2 is reported to neutralise IL-4 activity. We recommend the use of SM1702A for this purpose.
纯化方法
Affinity chromatography on Protein G
免疫原
Purified CHO cell expressed recombinant human IL-4.
Flow Cytometry: 1/10 - 1/50, Use 10 μL of the suggested working dilution to label 10^6 cells in 100 μL, Membrane permeabilisation is required for this application. ELISA. Western Blot: 1/500 - 1/1000. Immunohistochemistry on frozen sections. Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.
限制
仅限研究用
浓度
1.0 mg/mL
缓冲液
PBS, pH 7.4 containing 0.09 % Sodium Azide
储存液
Sodium azide
注意事项
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
注意事项
Avoid repeated freezing and thawing.
储存条件
4 °C/-20 °C
储存方法
Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
IL-4 is a 20kD cytokine which is expressed by a subpopulation of activated T cells and mast cells.Synonyms: B-cell stimulatory factor 1, BSF1, Binetrakin, IL-4, Lymphocyte stimulatory factor 1, Pitrakinra