cyanmethemoglobin

hemoglobinometry

 [he″mo-glo-bĭ-nom´ĕ-tre]
measurement of the hemoglobin content of the blood, usually with a hemoglobinometer after the hemoglobin has been converted to cyanmethemoglobin.

cy·an·met·he·mo·glo·bin

(sī'an-met-hē'mō-glō'bin),
A relatively nontoxic compound of cyanide with methemoglobin, which is formed when methylene blue is administered in cases of cyanide poisoning.
Synonym(s): cyanide methemoglobin

cyanmethemoglobin

/cy·an·met·he·mo·glo·bin/ (si″an-met-he´mo-glo″bin) a tightly bound complex of methemoglobin with the cyanide ion; the pigment most widely used in hemoglobinometry.

cy·an·met·he·mo·glo·bin

(sī'an-met-hē'mŏ-glō-bin)
A relatively nontoxic compound of cyanide with methemoglobin, which is formed when methylene blue is administered in cases of cyanide poisoning.
Synonym(s): cyanmethaemoglobin.

cyanmethemoglobin

a compound formed by combination of hydrocyanic acid with methemoglobin. It is formed when methylene blue is administered as an antidote in cyanide poisoning. In laboratory methods, hemoglobin is converted to cyanmethemoglobin and measured spectrophotometrically.
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References in periodicals archive ?
The packed cell volume (PCV) was measured using the microhematocrit method described by Coles [13] while the hemoglobin concentration was determined using the cyanmethemoglobin method (Appendix D).
Determination of the hematological values and detection of Chlamydophila psittaci antibodies in captive Palawan Hill Mynah at the Ninoy Aquino Parks and Wildlife Nature Center
Measurement of haematological parameters: Haemoglobin in blood was measured by the standardised cyanmethemoglobin method.
METABOLIC DERANGEMENTS AS INDICATORS OF PARTIAL HELLP SYNDROME
Red and white blood cell count was determined with chamber method using Neubauer's haemocytometer; haemoglobin concentration with cyanmethemoglobin method [13] and haematocrit in capillary tubes of 75 [micro]L volume, which were centrifuged in a microhematocrit centrifuge and the haematocrit values were read with a reader.
Dietary Encapsulated Butyric Acid (Butipearl[TM]) and Microemulsified Carotenoids (Quantum GLO[TM] Y) on the Growth, Immune Parameters and their Synergistic Effect on Pigmentation of Hybrid Catfish (Clarias macrocephalus x Clarias gariepinus)
Hemoglobin (Hb) was measured using cyanmethemoglobin method (Jain, 1986).
Short Period Starvation in Rat: The Effect of Aloe Vera Gel Extract on Oxidative Stress Status Ion
Cyanmethemoglobin method was used for measuring Hb level.
Evaluation of Bio-Accumulation Stress in Chicken by Arsenite: A Haematological Case Study
The total concentration of hemoglobin was determined by the cyanmethemoglobin method (Bioclin[R], Quibasa Quimica Basica, Belo Horizonte, Minas Gerais, 30130-000 Brazil) with centrifuged sample to remove nuclear content before analyzed in a spectrophotometer (EMP 168 VET[R], Shenzhen Emperor Electronic Technology, Nanshan, Shenzhen, 518108, China).
Hematologic reference values of Vinaceous-breasted Amazon (Amazona vinacea)/Valores hematologicos de referencia em Papagaio-de-Peito-Roxo (Amazona vinacea)
Hb estimation was done by cyanmethemoglobin method.
Clinicopathological correlation of severe anemia in children below 5 years of age in the region of Kutch district, Gujarat
The cyanmethemoglobin method works on the principle of conversion of hemoglobin to cyanmethemoglobin by the addition of potassium cyanide and ferricyanide, whose absorbance is measured at 540 nm in a photometer against a standard solution.
Point-of-care hemoglobin testing: methods and relevance to combat anemia
Hemoglobin concentration in the erythrocyte lysate was estimated using the cyanmethemoglobin method (Mahoney et al.
Effect of acute temperature change on antioxidant enzyme activities and lipid peroxidation in the ark shell Scapharca subcrenata (Lischke, 1869)
C Gemmy Taiwan); hemoglobin (Hb) using cyanmethemoglobin method and read in a spectrophotometer (Spectronic 20 Genesys, Spectronic Instruments, Rochester, NY, USA) at 546 nm (20).
Cambios hematologicos y bioquimicos provocados por estres agudo causado por manejo y captura de bagre (Ictalurus punctatus)
The hemoglobin concentration in erythrocytes was determined using the cyanmethemoglobin method (HemogloWiener reactive, Wiener Lab.
Partial replacement of fishmeal with meat and bone meal and tuna byproducts meal in practical diets for juvenile spotted rose snapper Lutjanus guttatus
Determination of the hemoglobin level was done following the cyanmethemoglobin method (Blaxhall and Daisley, 1973).
HEPATIC ANTIOXIDANT STATUS AND HEMATOLOGICAL PARAMETERS IN AFRICAN CATFISH, CLARIAS GARIEPINUS JUVENILE EXPOSED TO SUBLETHAL CONCENTRATION OF PSYCHOTRIA MICROPHYLLA

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