Services

Dual Biotin Oligo Modification

Yes, we can incorporate two biotin sequenctially on teh 5' or 3' end of DNA or RNA oligo. Biotin can be added to the 5' or 3' ends of an oligo using either a C6 standard spacer or a TEG long chain tetra-ethyleneglycol, 15 atom spacer. Biotin can also be place at internal sequence using a biotin dT base. HPLC purification is highly recommended for dual biotin modified oligo synthesis.

Why Choose Bio-Synthesis

Trusted by biotech leaders worldwide for over 45 years of delivering high-quality, fast, and scalable synthetic biology solutions.