biuret


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Related to biuret: Biuret test, Biuret reagent

biuret

[‚bī·ya′ret]
(organic chemistry)
NH2CONHCONH2 Colorless needles that are soluble in hot water and decompose at 190°C; a condensation product of urea.
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Ahmed IU, Musa AKM, Islam AKME, Faiz SMA (1979) Effect of biuret on the growth and yield of rice plant in nutrient culture solution.
El porcentaje promedio de proteina cruda en vitelo y en albumen calculado por los metodos Kjeldhal y Biuret es significativamente diferente (t = 2.65, g.1.= 64, P= 0.01 para vitelo y albumen).
The vials were then centrifuged and 1 mL of solution was added to each cuvette along with 1 mL of biuret reagent.
Robinson HW, Hodgen CG (1940) The biuret reaction in the determination of serum protein.
Melchiors, the use of aliphatic polyisocyanates based on HDI biuret for curing two-pack coatings began in the 1960s and the use of HDI-trimers can be traced to the 1980s.
Part 1: Fundamental Techniques; Part 2: Copper Binding Methods: The Alkaline Copper Reagent: Biuret Assay; The Lowry Method; The Bicinchoninic Acid Protein Assay; Part 3: Dye Binding Methods: The Udy Method; The Bradford Method - Principles; Bradford Assay - Applications; Part 4: Immunological Methods for Protein Speciation: Immunological Assay: General Principles and the Agar Diffusion Assay; Speciation of Meat Proteins by Enzyme- Linked Immunosorbent Assay; Speciation of Soya Protein by Enzyme-Linked Immunoassay; Determination of Trace Protein Allergens in Foods; Part 5: Protein Nutrient Value: Biological and Chemical Tests for Protein Nutrient Value; Effect of Processing on Protein Nutrient Value; Protein Digestibility - Corrected Amino Acid Scores.
Data from the latter two assays was combined with Biuret protein assay data to give a measure of specific enzyme activity.
"My employee files are color coded according to section, such as chemistry (biuret blue), microbiology (Pseudomonas green), hematology (urine yellow), blood bank (blood red), and histology (eosin orange)," says Ms.
QUANTUM MECHANICAL STUDIES ON MOLECULAR STRUCTURE AND STABILITY OF BIURET, THIO-, AND DITHIOBIURET
For biochemical study, serum was separated from blood by centrifugation at 3000 rpm for 15 minutes and was used for estimation of total protein (Biuret method), albumin (BCG dye method), creatinine (Jaff's method), blood urea nitrogen (NED-dye method) with the help of BS-120 Chemistry Analyzer (a) using Span diagnostic kits (b).