A financial holding Company whose activities are organized into six business segments: Investment Bank, Retail Financial Services, Card Services, Commercial Banking, Treasury & Securities Services and Asset Management. Updates from The Motley Fool. Latest updates on JPMorgan Chase from Fool.com.
hypotonic - (of a solution) having a lower osmotic pressure than a comparison solution. hypertonic - (of a solution) having a higher osmotic pressure than a comparison solution. isosmotic, isotonic - (used of solutions) having the same or equal osmotic pressure. Translations.
Wiktionary(0.00 / 0 votes)Rate this definition: isotonic(Adjective) having the same osmotic pressure. isotonic(Adjective) Having the same concentration of solutes as human blood. Use an isotonic saline solution in your neti pot to prevent irritation of your nasal passages.