Of or exhibiting equal osmotic pressure.(adjective)
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Use "isosmotic" in a sentence
"By the contrary the isosmotic fluids run through the body and will eventually reach each cell."
"The guideline also found the drug isosmotic macrogol may improve constipation in people with Parkinson's disease."