Buffy coat definition

Buffy coat means a blood component prepared by centrifugation of a unit of whole blood, and which contains a considerable proportion of the leucocytes and platelets.
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Buffy coat means the fraction of the Cord Blood containing blood-forming cells remaining once Separation is completed.
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Examples of Buffy coat in a sentence

  • Buffy coat smears have proved to be a fast method for detecting intracellular bacteria in blood[1-5].

  • Since the treatment date, goats were monitored for trypanosome parasitaemia by the wet smear and Buffy coat technique three times a week for 100 consecutive days (27).

  • You will receive a copy of any draft you sign when using the Card, which you should retain to verify your monthly statement.

  • Four different sample types were collected using 5 different methods: Buffy coat; venous blood stored on DBS cards (vDBS); capillary blood stored on DBS cards (fDBS); saliva collected using the Oragene kit; and, saliva collected using the Oasis kit.

  • Upper layer that contains the plasma and most of the platelets discarded, the Buffy coat mononuclear cell layer (lymphocytes, monocytes, and thrombocytes) suspended in 5ml of 1x BSS buffer, centrifuged at 1800 rpm for 8 minutes.

  • Quality Control of platelet concentrate prepared from Buffy coat ParameterQuality RequirementsFrequency of controlVolume50-90 ml4 units per month/ 1% of all units (whichever ismore)Platelets count>6X10104 units per month/ 1% ofall units (whichever is more)pH>6.04 units per month/ 1% of all units (whichever is more)RBC contaminationTraces to 0.5 ml4 units per month/ 1% of all units (whichever ismore) 18.

  • Buffy coat (i.e. white blood cells), plasma, serum, and urine will be collected during this trial at baseline, immediately after RT, and at 8 weeks, 4, 6, and 12 months.

  • Buffy coat was isolated after centrifugation at 230g for 5 min at 4 °C to remove a ny residual plasma and all samples were stored until nucleic acid extraction, as described [22].

  • The Buffy coat was taken through a pipette and made a thin layer on the examination slides and fixed in 100% methanol for 30 minutes.

  • The methods currently employed in the laboratory to diagnose malaria are:-Peripheral thin and thick blood smear examination which is employed in detecting and identifying malaria parasites microscopically in appropriate stained blood smears.Fluorescence microscopy techniques (Quantitative Buffy coat QBC) test).Kawamoto A.O interference filter designed by Dr. F.

Related to Buffy coat

  • Topcoat means a coating that is applied over a primer on an aerospace vehicle or component for appearance, identification, camouflage, or protection. Topcoats that are defined as specialty coatings are not included under this definition.

  • Roll coating means the application of a coating material to a substrate by means of hard rubber or steel rolls.

  • Basecoat means a coat of colored material, usually opaque, that is applied before graining inks, glazing coats, or other opaque finishing materials and is usually topcoated for protection.

  • Floor coating means an opaque coating that is labeled and designed for application to flooring, including but not limited to, decks, porches, steps, and other horizontal surfaces which may be subject to foot traffic.

  • Air dried coating means a coating that is dried by the use of air or forced warm air at temperatures up to 1940F (900C).

  • Low-solids coating means a coating containing 0.12 kilogram or less of solids per liter (one pound or less of solids per gallon) of coating material.

  • Aerosol coating product means a pressurized coating product containing pigments or resins that dispenses product ingredients by means of a propellant, and is packaged in a disposable can for hand-held application, or for use in specialized equipment for ground traffic/marking applications.

  • Asphalt means a dark brown to black cement-like material (solid, semisolid, or liquid in consistency) in which the predominating constituents are bitumens which occur in nature as such or which are obtained as residue in refining petroleum.

  • Coating means a material applied onto or impregnated into a substrate for protective, decorative, or functional purposes. Such materials include, but are not limited to, paints, varnishes, sealers, and stains.