The universal cleaner (stainless steel) is a ready-to-use solution used in various scientific and medical fields. It is widely used in histology and cytology and materialography as a cleaning agent.

The solution consists of isopropanol, phosphoric acid, water and sodium alkyl sulfonate. Isopropanol, also known as isopropyl alcohol, is a widely used solvent and disinfectant. Phosphoric acid, a weak acid, is often used as a rust remover and acid cleaner. Sodium alkyl sulfonate is a surfactant that reduces the surface tension of liquids, improving cleaning efficiency.