par Lacourt, Alice ;Heyndryekx, P.
Référence Nature (London), 176, page (880-881)
Publication Publié, 1955-11-05
Article révisé par les pairs
Résumé : QUANTITATIVE paper chromatography is likely to become a general micro-analytical method on account of its penetrating power and rapidity. Quantitative determination of spots can be speeded up by direct titration of the spots on paper, with a reproducibility of ± 3–4 per cent in the case of molybdenum and vanadium1. Copper, cobalt2, nickel and chlorides have already been studied, too.