Forestal is a solvent used in chromatography, composed of acetic acid, water, and hydrochloric acid in a 30:10:3 ratio by volume. It is useful for isolating anthocyanins in room-temperature chromatography using standard filter paper.
References
- Bate-Smith, E. C. (Sep 1954). "Leuco-Anthocyanins". Biochem. J. 58 (1): 122–125. doi:10.1042/bj0580122. PMC 1269852. PMID 13198862.
- Pecket, R.C. Constituents of Leaf Extracts ... , New Phytologist 1959 Oct; 58(2) (retrieved 27 sept 2010 http://onlinelibrary.wiley.com/doi/10.1111/j.1469-8137.1959.tb05350.x/pdf )
- Stecher, G. and Bonn, G. K., Phytochemical Analysis, Chromatography, Elsevier Science, E. Heftmann (ed), Amsterdam, pp. 1050. ISBN 0-444-51108-3 (2004) (retrieved via google books 9/27/2010)