Longevity enthusiasts are buzzing after reports surfaced that Robert F. Kennedy Jr. may be a fan of methylene blue. President Donald Trump’s pick to lead the Department of Health and Human ...

This test is also used to determine the most probable number (MPN) of coliforms present per 100 mL of water ... It selects for Gram-negative bacteria. The dyes Eosin & Methylene Blue inhibit the ...

if extracted with benzene at a suitable pH, pass into the benzene medium, very often with a change of colour. This communication reports our preliminary results with methylene blue.