Chromogens meaning
Webnoun. Any substance that can become a pigment or coloring matter, as a substance in organic fluids that forms colored compounds when oxidized, or a compound, not … WebChromogenic compounds added to conventional or newly devised media are used for the isolation of indicator bacteria. These chromogenic substances are modified either by enzymes (which are typical for the respective bacteria) or by specific bacterial metabolites.
Chromogens meaning
Did you know?
WebThe meaning of CHROMOGEN is a precursor of a biochemical pigment. How to use chromogen in a sentence. WebThere are chromogen-based reactions for creatinine measurement, where creatinine reacts with picric acid. This is the so-called Jaffe reaction. We used to use the modified or kinetic version of the Jaffe reaction to …
http://dictionary.education/english/dictionary/chromogens WebChromogens/substrates used in chromogenic IHC are acted on by the reporter enzyme to form a colored precipitate. The choice of chromogen used is directed by the enzyme …
WebDefinition. Urea and creatinine are nitrogenous end products of metabolism. Urea is the primary metabolite derived from dietary protein and tissue protein turnover. ... be determined in plasma or serum and not whole blood because erythrocytes contain considerable amounts of noncreatinine chromogens. To minimize the conversion of creatine to ... Webchromogen ( plural chromogens ) ( chemistry) Any substance that lacks colour, but can be converted into a pigment or dye. ( biology) A strongly pigmented organelle or organism. Derived terms [ edit] chromogenic chromogenized nonchromogen photochromogen scotochromogen
WebChromogens for IHC Staining. Biocare Medical offers the largest variety of IHC-specific permanent chromogens, for use with the two most commonly used enzyme labels: Horseradish Peroxidase (HRP) and Alkaline …
Webchromogen (krō′mə-jən) n. 1. Chemistry A substance capable of conversion into a pigment or dye. 2. Biology A strongly pigmented or pigment-generating organelle, … dairy queen lady\u0027s island scWebApr 25, 2001 · The mean value of TUEC in 18 males was calculated as 3.235 mmol/L, compared to a value of 2.545 mmol/L obtained as the mean TUEC in 18 non-pregnant women. A new alkaline phosphotungstate reduction reaction is introduced in a simple procedure for the determination of the total urate-equivalent chromogens (TUEC) for the … bios instructionsWebchromogen noun chro· mo· gen ˈkrō-mə-jən 1 a : a precursor of a biochemical pigment b : a compound not itself a dye but containing a chromophore and so capable of becoming … bios int 1ahWebchro•mo•gen•ic (ˌkroʊ məˈdʒɛn ɪk) adj. 1. producing color. 2. pertaining to a chromogen. 3. (of bacteria) producing some characteristic color or pigment that is useful as a means … dairy queen lexington ave shoreview mnWebThe definition of chromogens in Dictionary is as: plural of chromogen. Meaning of chromogens for the defined word. Grammatically, this word "chromogens" is a noun, … biosis citation index是什么WebIrrespective of detection method (direct or indirect), the antibody-antigen interaction is then visualized using a chromogenic method or a fluorescent-based method. Immunohistochemistry (IHC) is a routinely used … dairy queen leavenworth ksWebChromogens are intensely-pigmented compounds that stick to the teeth enamel, causing a lot of trouble when they mix and react with other stain-causing and stain-promoting factors. Tannins. Tannins may be natural or synthetic. biosis group bhd