Iodine Oxidizer Solution – For Oligonucleotide Synthesis (0.02 M Iodine in THF/Pyridine/Water 90.6:0.4:9 v/v/v)

This iodine oxidizer is specifically formulated with 0.02 M iodine in a 90.6:0.4:9 mixture of THF, pyridine, and water. The blend is optimized for the oxidation step in phosphoramidite-based oligonucleotide synthesis, where it converts phosphite triesters into stable phosphate diesters.

The slightly adjusted THF/pyridine/water ratio may improve compatibility with certain synthesis platforms or meet specific reagent handling preferences — offering a low-pyridine profile with balanced reactivity.

This solution is supplied ready to use, with synthesis-grade quality and moisture-resistant packaging for consistent performance.

Key Features:

• Formulation: 0.02 M iodine in THF/pyridine/water (90.6:0.4:9 v/v/v)

• High-purity reagent for DNA and RNA synthesis

• Used in oxidation step of phosphoramidite workflows

• Low-pyridine formulation for select systems or protocols

• Supplied in sealed containers for stability

• Available in volumes from 450 mL to bulk

Applications:

• Oligonucleotide synthesis (oxidation step)

• Phosphite-to-phosphate conversion in DNA synthesis

• Automated and manual synthesis platforms

• Suitable for workflows requiring minimal pyridine exposure

Distribution:

• Available across Denmark, Sweden, Norway, Finland, and Iceland

• Supplied by YouDoBio with fast delivery and local support