FluoTag®-X2 anti-Rabbit is an isotype- and species-specific FluoTag® directed against immunoglobulins from Rabbit. In our FluoTag-X2 series, two fluorophore molecules are site-specifically coupled to one individual FluoTag molecule. The reagent therefore targets four fluorophores to your primary Rabbit antibody. Due to the monovalent binding, there are no primary and secondary antibody clusters formed, leading to better epitope accessibility and a more precise localization. Since our FluoTags are recombinantly expressed, there is no batch-to-batch variation.
- Antigen: Rabbit IgG
- Specificity: Recognizes native Rabbit IgG. It does not cross-react with Mouse, Guinea Pig, Chicken, Rat, Donkey, Goat, Pig, Horse, Cow or Human IgGs.
- Produced in: E. coli
- Concentration: 2.5 µM protein, 5 µM fluorophore
- Recommended dilution for IF/ICC/IHC: 1:500
- Available fluorophores: Abberior® Star 488, Abberior® Star RED, Abberior® Star 580, Abberior® Star 635P, Atto 488, Atto 542, Atto 580, Atto 647N, Sulfo-Cyanin 3, Sulfo-Cyanin 5. For other fluorophores please contact us.