Product Description: Vari Fluor 640-dUTP (VF 640-dUTP) is enzymatically incorporated into DNA/cDNA and can replace its natural counterpart, dTTP. Vari Fluor 555-dUTP can be used to produce biotinylated DNA probes in a variety of assay applications[1].
Formula: N/A
References: [1]Wu J, et al. Synthesis and enzymatic incorporation of photolabile dUTP analogues into DNA and their applications for DNA labeling. Bioorg Med Chem. 2013 Oct 15;21(20):6205-11.