Biotinidase-Resistant Biotin

Biotinidase-Resistant Biotin is a specially modified form of biotin that is resistant to cleavage by biotinidase, an enzyme that normally removes biotin from biomolecules in vivo. This form of biotin allows for stable biotinylation of proteins, antibodies, or other biomolecules, ensuring that the biotin tag remains intact during experiments. It is ideal for long-term labeling and applications where biotin needs to remain attached, such as protein tracking, cell surface labeling, and Immunohistochemistry, providing consistent and reliable results in Western Blotting and ELISA assays.