To prepare the 10 MGL Methylene blue mother solution, balance 0.01 G of Methylene blue powder in a 200 ML beaker, dissolve in 100 ML distilled water, and dilute to a 1000 ML volumetric flask.
Zur Herstellung der 10-MGL-Methylenblau-Mutterlösung werden 0,01 g Methylenblau-Pulver in einem 200-ml-Becherglas ausgeglichen, in 100-ml-destilliertem Wasser gelöst und in einem 1000-ml-Messkolben verdünnt.
To prepare the 10 MGL Methylene blue mother solution, balance 0.01 G of Methylene blue powder in a 200 ML beaker, dissolve in 100 ML distilled water, and dilute to a 1000 ML volumetric flask.