Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Martin P BUENO"'
Collaborative study: determination of retinol and carotene by high-performance liquid chromatography
Autor:
Martin P Bueno
Publikováno v:
Food Chemistry. 59:165-170
Seventeen laboratories participated in the analysis of 10 products for carotene and retinol by high-performance liquid chromatography. Test materials were saponified and the nonsaponifiables were extracted with petroleum ether. The extract was inject
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::352230c2942b002862099d100af0256a
https://doi.org/10.1016/s0308-8146(95)00227-8
https://doi.org/10.1016/s0308-8146(95)00227-8
Autor:
Alan J. Sheppard, Carol M. Weaver, Roger G. O'Dell, Gerald Angyal, Martin P. Bueno, Jeanne I. Rader
Publikováno v:
Food Chemistry. 54:419-427
The new definition of total fat in FDA regulations implementing the Nutrition Labeling and Education Act of 1990 necessitates the quantitation of all lipid fatty acids and the summation of their triglyceride equivalents. A gas-liquid Chromatographic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81b041cbeda981c9e448edf6a777bf1a
https://doi.org/10.1016/0308-8146(95)00054-m
https://doi.org/10.1016/0308-8146(95)00054-m
Autor:
John L Iverson, Martin P Bueno
Publikováno v:
Journal of AOAC INTERNATIONAL. 64:139-143
A method has been developed for separation and determination of 5 sugars in foods. Mixtures of sugars were separated by high pressure liquid chromatography (HPLC) with a μBondapak/carbohydrate column and acetonitrile-water (80 + 20) as the mobile ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab9ee39adef8c5a6337de91d60e7209e
https://doi.org/10.1093/jaoac/64.1.139
https://doi.org/10.1093/jaoac/64.1.139
Autor:
Martin P Bueno, Melina C Villalobos
Publikováno v:
Journal of AOAC INTERNATIONAL. 66:1063-1066
A reverse phase high pressure liquid chromatographic (HPLC) method for quantitating vitamin K1 in enzymatic hydrolysates of infant formula is described. The vitamin is extracted with n-pentane before determination by isocratic and isothermal reverse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7934a1e6d8c76e7f30cfd45b67ec2e30
https://doi.org/10.1093/jaoac/66.5.1063
https://doi.org/10.1093/jaoac/66.5.1063
Autor:
Kenneth L Simpson, Peter Reich, Younghan Koh, Bruce W Hollis, Juan F Muniz, H Michael Wehr, Eugene T Mcgarrahan, Martin P BUENO, Melina Villalobos, Gerald Angyal, Phillip Defibaugh, Jeffrey Smith, James T Tanner
Publikováno v:
Journal of AOAC INTERNATIONAL. 71:607-610
This paper summarizes work done by 4 different laboratories on the vitamin content of milk. Riboflavin, vitamin A, and vitamin D were assayed in whole, 2%, and skim milks that had been fortified. In general, the adherence to label claim decreased wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5ce0d687a32cae33277cbfabf320407
https://doi.org/10.1093/jaoac/71.3.607
https://doi.org/10.1093/jaoac/71.3.607
Autor:
Milan Ihnat, Wayne R. Wolf, Gerald Angyal, Carol M. Weaver, James T. Tanner, Martin P. Bueno, Jeffrey S. Smith
Publikováno v:
Fresenius' Zeitschrift für analytische Chemie. 332:701-703
There is a need for food based reference materials characterized for organic nutrient content, since very few are presently available. A series of twelve food matrices has been prepared by Agriculture Canada as Candidate Reference Materials. This pap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d719dd89abe68ec15c9b2914dad6293
https://doi.org/10.1007/bf00472673
https://doi.org/10.1007/bf00472673
Autor:
Gerald Angyal, Melina C. Villalobos, Jeffrey S. Smith, Phillip W. Defibaugh, Martin P. Bueno, Rolf Zeisler, Wayne R. Wolf, James T. Tanner, G. V. Iyengar
Publikováno v:
Fresenius' Zeitschrift für analytische Chemie. 326:696-698
The search for organic nutrient standards is approached from two sides. On the one hand, useful standards are selected from currently available SRMs; on the other hand, a representative food is developed representing the daily intake of a typical con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c34dd8d233460fb80a7a0c18da8259e
https://doi.org/10.1007/bf00473532
https://doi.org/10.1007/bf00473532
Autor:
Phillip W Defibaugh, Martin P Bueno, Melina C Villalobos, James T. Tanner, Jeffrey S Smith, Gerald Angyal
Publikováno v:
Journal of AOAC INTERNATIONAL. 68:1084-1086
A preliminary study was conducted to determine if the available National Bureau of Standards (NBS) Standard Reference Materials (SRM) Non- Fat Powdered Milk, Oyster Tissue, Wheat Flour, Rice Flour, Spinach, and Albacore Tuna would be suitable for use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f372b286c71ed5c2a5d9a5938cadbb53
https://doi.org/10.1093/jaoac/68.6.1084
https://doi.org/10.1093/jaoac/68.6.1084
Autor:
Martin P Bueno
Publikováno v:
Journal of AOAC INTERNATIONAL. 65:1038-1038
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f94de0301623ab95e56ad9d90e280df
https://doi.org/10.1093/jaoac/65.4.1038
https://doi.org/10.1093/jaoac/65.4.1038