Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Stuart M. Barlow"'
Publikováno v:
Journal of AOAC INTERNATIONAL. 90:6-20
Ten fishmeal samples (hidden duplicates of 4 meals plus 2 high-protein meals as a Youden pair), tryptophan, and nicotinic acid were analyzed by 18 laboratories using the Dumas method. Thirteen of the laboratories also analyzed the same 12 samples usi
Publikováno v:
Journal of AOAC INTERNATIONAL. 85:1374-1381
A revised method to determine solubility of nitrogen in dilute pepsin, using 0.0002% pepsin in place of 0.2% in AOAC Official Method 971.09, was tested in 16 laboratories with 12 samples of fishmeal. Results were calculated according to 2 procedures:
Publikováno v:
Journal of the American Oil Chemists' Society. 74:1085-1088
Nine laboratories participated in a collaborative test to determine the iodine value (IV) of eight samples of fish oil (four with IV 150) with either carbon tetrachloride (AOCS Official Method Cd 1–25) or cyclohexane/acetic acid (AOCS Recommended P
Publikováno v:
Journal of the American Oil Chemists' Society. 74:1077-1083
Twenty-two laboratories participated in a collaborative test to determine the iodine value (IV) of eight samples of fish oil (four with IV 150) with either carbon tetrachloride (AOCS Official Method Cd 1–25) or cyclohexane (AOCS Recommended Practic
Publikováno v:
Journal of Food Lipids. 1:295-311
The purpose of this work was to evaluate the use of antioxidants in extending the shelf-life of mayonnaise constantly exposed to air in which all of the oil ingredient was fish oil. Mayonnaise prepared without antioxidants had a shelf-life at room te
Publikováno v:
Journal of AOAC International. 90(1)
Ten fishmeal samples (hidden duplicates of 4 meals plus 2 high-protein meals as a Youden pair), tryptophan, and nicotinic acid were analyzed by 18 laboratories using the Dumas method. Thirteen of the laboratories also analyzed the same 12 samples usi
Publikováno v:
Journal of AOAC International. 85(6)
A revised method to determine solubility of nitrogen in dilute pepsin, using 0.0002% pepsin in place of 0.2% in AOAC Official Method 971.09, was tested in 16 laboratories with 12 samples of fishmeal. Results were calculated according to 2 procedures:
Autor:
James R. Burt, Grant S. Collier, June M. Jurtiz, Stuart M. Barlow, Johannes Opstvedt, Eric L. Miller
Publikováno v:
Journal of the Science of Food and Agriculture. 35:154-164
Sixteen laboratories from different countries undertook chemical tests to determine the lysine content of 8 samples of fish meal. The chemical tests were total lysine (gas liquid chromatography or ion exchange chromatography), dye binding capacity (D
Publikováno v:
Journal of the Science of Food and Agriculture. 47:293-310
Variations in amino acid content of fish meals can be due to differences between meals or to analytical shortcomings. The purpose of the cooperative study reported here was to compare the accuracy of the ion-exchange (IE) and gas Chromatographic (GC)
Publikováno v:
Journal of the Science of Food and Agriculture. 30:89-92
The choline content of 45 samples of fish meal from nine different origins has been determined. The overall average was 4396 with a standard error of a single sample of ± 995 mg kg−1. No significant differences were found between meals of differen