Capping Reagent A (Acetic Anhydride in THF, 1:9), Bioreagent Grade

Capping Reagent A (Acetic Anhydride in THF, 1:9), Bioreagent GradeCapping Reagent A (Acetic Anhydride in THF, 1:9) is the acylating component of a two-part capping system used in automated solid-phase oligonucleotide synthesis to block unreacted hydroxyl groups. Common Uses and Applications Acylating component (Cap A) in THF-based oligonucleotide capping systems Caps unreacted 5′-hydroxyl groups during solid-phase oligonucleotide synthesis Used in combination with a base component (Cap B) to form a two-part capping system Compatible with standard DNA/RNA synthesizer capping cycles Industries Biotechnology Laboratory & Research Chemical Manufacturing Why Buy From Lab Alley Competitive pricing and well-stocked US-based inventory. Fast 1-2 business days shipping, including hazmat transport. Exceptional customer service and chemical technical support. Delivery on budget, on time, every time.