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Anti-rabbit IgG (H+L), F(ab')2 Fragment was conjugated to Alexa Fluor® 594 fluorescent dye under optimal conditions and formulated at 2 mg/ml. This F(ab')2 fragment product results in less non-specific binding, as it lacks the Fc domain that can bind to the cells with Fc receptors.
Product Usage Information
The optimal dilution of the anti-species antibody should be determined for each primary antibody by titration. However, a final dilution of 1:500 – 1:2000 should yield acceptable results for immunofluorescent and flow cytometry assays.
Specificity/Sensitivity
Species Reactivity:
Rabbit
Supplied in 0.1 M sodium phosphate, 0.1 M sodium chloride, pH 7.5, 5 mM sodium azide. Store at 4°C. Do not aliquot the antibody. Protect from light. Do not freeze.
参考图片
Flow cytometric analysis of Jurkat cells using Akt (pan) (C67E7) Rabbit mAb #4691 (green solid line) compared to secondary antibody alone (green dashed line) or unstained cells (orange dashed line). Anti-rabbit IgG (H+L), F(ab')2 Fragment (Alexa Fluor® 594 Conjugate) #8889 was used as a secondary antibody.
Confocal immunofluorescent analysis of HeLa cells using COX IV (3E11) Rabbit mAb #4850 detected with Anti-rabbit IgG (H+L), F(ab')2 Fragment (Alexa Fluor® 594 Conjugate) (red). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).