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Estimation of artificial colourants permitted in Brazil in food products

, : Estimation of artificial colourants permitted in Brazil in food products. Revista de Farmacia e Bioquimica da Universidade de Sao Paulo 28(1/2): 30-42

A simple, inexpensive method for the estimation of 8 artificial food colourants (Amaranth, Sunset Yellow FCF, Brilliant Blue FCF, Erythrosine, Indigotine, Ponceau 4 R, Tartrazine and Red 40) used in Brazil is described. The colourants were extracted with chloroform and n-butanol in the form of ionic pairs obtained with citrimide. The colourants were identified by thin-layer chromatography (silica gel G saturated with citrimide) using 2 solvent systems.

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Wada, S.; Koizumi, C.; Takiguchi, A.; Nonaka, J., 1979: Triglyceride composition of black cod lipid. 1. Triglyceride composition based on acyl carbon number and degree of unsaturation. Bulletin of the Japanese Society of Scientific Fisheries, 455: 611-614

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Horn D.R.; Ewing M.; Delach M.N.; Horn B.M., 1971: Turbidites of the northeast Pacific. Sedimentology 16(1-2): 55-69

Hansen, A.; Zugck, C.; Krueger, C.; Kell, R.; Hardt, S.; Mereles, D.; Haass, M.; Kuecherer, H.F., 1999: Prognostic value of transmitral flow patterns in patients with chronic congestive heart failure. European Heart Journal 20(ABSTR SUPPL ): 610, Aug

Prisadov, G.; Eckersberger, F.; Utchikov, P.; Murdzhev, K.; Utchikov, A.; Chomakov, I., 1997: Video-assisted thoracic surgery in patients with spontaneous pneumothorax. Following the development of video-assisted technologies and the principle of minimally-invasive surgery thoracoscopy has finally established itself as an integral part of the surgeon's armamentarium in the treatment of spontaneous pneumothor...

Charrier, R.; Munoz, M., 2010: Tectonic and magmatic evolution in the Andean Belt in northern and central Chile. The Andean Orogen in Chile derives from the approximately 550 m.y. geological history of a 4000 km long continental margin and reflects interaction between lithospheric plates during continental assembly and break-up. In terms of the paleogeograph...

Bueche, C.; Huber, B.; Loeffel, K.; Bleyer, G.; Riemann, M.; Haenssler, G.; Merabet, H.; Haeuser Hahn, I.; Kassemeyer, H.H., 2001: The efficacy of prophylactic and curative applications of Iprovalicarb to control downy mildew of grapevine. Pre- and post-infection applications of Iprovalicarb were performed in field trials to characterize its efficacy to control Plasmopara viticola. Each application reduced the foliar disease to a very low level. As demonstrated in a host free system...

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Matsubae, M.; Imamoto, N.; Miyamoto, Y.; Yoneda, Y., 1996: Phosphorylation of a 58kDa component of pore-targeting complex in mitotic phase. Cell Structure & Function 21(6): 696

Stoney, R.J.; Ehrenfeld, W.K.; Wylie, E.J., 1968: Arterial rupture after insertion of a Fogarty atheter. American Journal of Surgery 115(6): 830-831