Buffer AW2 (concentrate, 324 ml)

Buffer AW2 (concentrate, 324 ml) — Qiagen. Secondary wash buffer concentrate for nucleic acid purification.

• Use: removes residual salts and contaminants after initial wash steps to improve purity.
• Preparation: concentrate requires ethanol addition per manufacturer directions before use.
• Handling: store as directed; ensure proper dilution to maintain wash efficacy.