Nothing Special   »   [go: up one dir, main page]

Philpot et al., 1973 - Google Patents

Comparison of four methods for enumerating somatic cells in milk with an electronic counter

Philpot et al., 1973

View PDF
Document ID
12787324003050364929
Author
Philpot W
Pankey Jr J
Publication year
Publication venue
Journal of Food Protection

External Links

Snippet

Four chemical fat dispersion methods for conducting the Electronic Somatic Cell Count of milk were studied. The four methods were Rapid/Fixation/Dispersion, Somafix/Somaton, and two methods reported by the International Dairy Federation. Results were critically affected …
Continue reading at www.sciencedirect.com (PDF) (other versions)

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by the preceding groups
    • G01N33/02—Investigating or analysing materials by specific methods not covered by the preceding groups food
    • G01N33/04—Investigating or analysing materials by specific methods not covered by the preceding groups food dairy products
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/4005—Concentrating samples by transferring a selected component through a membrane
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by the preceding groups
    • G01N33/48—Investigating or analysing materials by specific methods not covered by the preceding groups biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/80—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood groups or blood types or red blood cells

Similar Documents

Publication Publication Date Title
Miller et al. Comparison of milk somatic cell counts by Coulter and Fossomatic counters
Barnum et al. The use of the California mastitis test for the detection of bovine mastitis
Philpot et al. Comparison of four methods for enumerating somatic cells in milk with an electronic counter
CA2390579C (en) Mastitis detection
Moody et al. Properties of the colostrum of the dairy cow. VI. Creaming and rate of flow
Ferguson et al. The use of the milk ring test in a survey of the incidence of bovine brucellosis in southern Scotland
Van Slyke Modern methods of testing milk and milk products
Lintner et al. Somatic cell reference samples for calibration of milk somatic cell counting methods
Lintner et al. Preparation and use of somatic cell count samples (SCCS) for comparison of milk somatic cell counting methods
Hutjens et al. Estimation of somatic cells in milk using membrane filter separation and DNA determination with diphenylamine
Van Slyke Modern methods of testing milk and milk products
Bird et al. Chemistry of butter and butter making III. The relationships between (1) the percentage fat and (2) the protein percentages of cream and the churning loss
Thurston et al. Lipins and sterols as sources of error in the estimation of fat in buttermilk by ether extraction methods
Sherbon et al. Comparison of the Reproducibilities of the Kjeldahl and Dye Binding Methods for Measuring Protein in Milk
Park et al. Evaluation of automated dye binding determination of protein in milk
Graham et al. Brucella agglutinins in the blood and milk of cows
Wright Testing milk and cream
Sathian Somatic cell count and its influence on the quality of milk in cross-bred cows
Janzen Comparison of microscopic counting techniques for estimation of leucocyte concentrations in milk
Wilster et al. Sampling, preserving, and testing milk
Van Slyke Modern Methods of Testing Milk and Milk Products: A Handbook Prepared for the Use of Dairy Students, Butter Makers, Cheese Makers, Producers of Milk, Operators in Condenseries, Managers of Milk-shipping Stations, Milk Inspectors, Physicians, Etc
Paape et al. Relationship of Feulgen-DNA in milk and of milk quality test (MQT) to the number of milk somatic cells
Belino et al. Factors affecting the relationship between electronic and microscopic cell counts in bovine milk
Pettipher et al. A bacteriostatic mixture for milk samples and its effect on bacteriological, cytological and chemical compositional analysis
Ginn et al. Comparison of the Automated with the Semi-Automatic Coulter Counter Method and the Direct Microscopic Somatic Cell Count (DMSCC) on Raw Milk Samples