Natural Colouring Matters and their Analogues

• 1 October 1933
• journal article
• Published by Springer Nature in Nature
• Vol. 132  (3338) , 625-628
• https://doi.org/10.1038/132625a0

Abstract

Keywords

• COLOURING MATTERS
• VISIBLE
• HAEMOGLOBIN
• EXPERIMENTAL
• INCENTIVE
• PIGMENTS
• VITAMIN
• COLOURLESS