noun Chemistry, Pharmacology.
Words nearby methylene blue
Origin of methylene blue
Examples from the Web for methylene blue
Ingestion of small amounts of methylene-blue gives a pale green; large amounts give a marked blue.
The most promising of the methods which have been devised are cryoscopy, the methylene-blue test, and the phloridzin test.
Effect of freezing procedures on methylene-blue reduction time.Preservation of Bull Semen at Sub-Zero Temperatures|N. L. VanDemark
They can readily be demonstrated in smears stained with Lffler's methylene-blue.