Publications | Persons | Institutes | Projects
[ report an error in this record ]basket (1): add | show Print this page
one publication added to basket [229002]
High-performance liquid chromatography of blue and purple indigoid natural dyes
Wouters, J.; Verhecken, A. (1991). High-performance liquid chromatography of blue and purple indigoid natural dyes. J. Soc. Dyers Colour. 107(7-8): 266-269. http://dx.doi.org/10.1111/j.1478-4408.1991.tb01351.x
In: Journal of the Society of Dyers and Colourists. Wiley: Bradford. ISSN 0037-9859; e-ISSN 1478-4408, more
Peer reviewed article  
Available in  Authors 
Keywords
    Fauna > Aquatic organisms > Aquatic animals > Shellfish > Marine organisms > Marine molluscs
    Marine/Coastal
Authors  Top 
Abstract
    Four major components of blue and purple natural dyes of the Indigoid class were separated and spectrally characterised by high-performance liquid chromatography: indigotin, indirubin, 6-monobromoindigotin and 6,6'-dibromoindigotin. It has been shown for the first time that a dyeing with a hypobranchial glandular secretion of Murex trunculus L contains indigotin and both its mono-and di-substituted brominated derivative. The analytical features presented may be used to study the composition of old dyes on yarns.
All data in the Integrated Marine Information System (IMIS) is subject to the VLIZ privacy policy Top | Authors