Sulfurizing Reagents for Oligonucleotide Synthesis

Sulfurizing reagents play a critical role in converting phosphite triesters to phosphorothioate linkages during oligonucleotide synthesis. emp BIOTECH offers high-quality sulfurizing agents compatible with a broad range of synthesis platforms, including Beaucage reagent (3H-1,2-benzodithiol-3-one 1,1-dioxide) and DDTT (3-((dimethylamino-methylidene)amino)-3H-1,2,4-dithiazole-5-thione). These reagents enable precise sulfur introduction in automated DNA and RNA workflows and are available in concentrations and formulations designed for reagent economy and consistency.