FUJIFILM Wako Chemicals Europe

Phos-tag Biotin BTL-104

This is biotin-bound Phos-tag™ used for detection of phosphoproteins by western blotting. Specific detection without any anti-phosphorylated antibodies on Western blot. Detection is possible regardless of type of phosphorylated amino acid. BTL-104 is recommendable as the first choice because of its high solubility.
For a more sinsitive alternative we refer to BTL-111.