Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Jarmila Dokladalova"'
Publikováno v:
Journal of AOAC INTERNATIONAL. 74:571-574
A simple, liquid chromatographic method has been developed for determination of the reduced-calorie food additive polydextrose—a water soluble, 1 kilocalorie/gram bulking agent used extensively for manufacture of low-calorie food products. The meth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d9f8d9c80708fcf61091ef9d6dde307
https://doi.org/10.1093/jaoac/74.3.571
https://doi.org/10.1093/jaoac/74.3.571
Publikováno v:
Journal of AOAC INTERNATIONAL. 73:51-53
A liquid chromatographic (LC) method has been developed to determine the content of polydextrose, a water-soluble 1 calorie/g bulking agent, in food matrixes such as cookies, cakes, fruit spreads, and chocolate toppings. This analysis, which requires
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8186c6fbf4d0a20f645f27adc61970a3
https://doi.org/10.1093/jaoac/73.1.51
https://doi.org/10.1093/jaoac/73.1.51
Autor:
Ronald P Upton, Jarmila Dokladalova
Publikováno v:
Journal of AOAC INTERNATIONAL. 62:962-965
A procedure has been developed for objective evaluation of the color generated in the USP test by readily carbonizable substances in citric acid. A tristimulus instrument–Hunterlab Color Difference Meter Model D25D3P–is used. The total color and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35e6e85195fc133b6982b770ab7c7ec9
https://doi.org/10.1093/jaoac/62.4.962
https://doi.org/10.1093/jaoac/62.4.962
Autor:
Ronald P Upton, Jarmila Dokladalova
Publikováno v:
Journal of AOAC INTERNATIONAL. 56:1382-1387
The optical rotation of molybdate complexes of mannitol and sorbitol are measured in low acidity medium and thus only the mannitol content is determined. In high acidity medium both hexitols exhibit concentration-dependent optical rotation. Mannitol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a04df81f2ba14d7717a87c795c2e99d5
https://doi.org/10.1093/jaoac/56.6.1382
https://doi.org/10.1093/jaoac/56.6.1382
Publikováno v:
Journal of AOAC INTERNATIONAL. 63:664-666
An HPLC procedure for determining sorbitol in bulk sorbitol is described. An Aminex HPX-87 column (Bio-Rad) is used with water as a mobile phase and with a refractive index detector to monitor column eluate. Sorbitol is separated from pentaerythritol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e347cee0ab0f76d8fe67e550bb99c7b8
https://doi.org/10.1093/jaoac/63.3.664
https://doi.org/10.1093/jaoac/63.3.664