Comment on The lengths we have to go to
Quereller@lemmy.one 9 months agoI was reading an old book about chromatography in laboratory and they exactly describe this method to determine the amount of substance.
Comment on The lengths we have to go to
Quereller@lemmy.one 9 months agoI was reading an old book about chromatography in laboratory and they exactly describe this method to determine the amount of substance.