FluoTag®-X2 anti-Rabbit IgG

FluoTag®-X2 anti-Rabbit IgG

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Regular price € 170.00 EUR Sale

This product replaced our FluoTag-X2 anti-Rabbit (cat. no. N1002), which will be still avaiblable on request, but we would strongly recommend to use this improved sdAb for your experiments. 

This product is also available as FluoTag-X4 anti-Rabbit (cat. no N2404). In the X4 there are two fluorescently labeled sdAbs that recognize independent epitopes in Rabbit IgGs to boost  the  signal even more.

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 two 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 are no batch-to-batch variations.


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: 5 µM protein, 10 µM fluorophore
Recommended dilution for IF/ICC/IHC: 1:500