defibrinated blood


defibrinated blood
whole blood from which fibrin was separated during the clotting process.

Medical dictionary. 2011.

Look at other dictionaries:

  • blood agar — an agar medium containing heart infusion, peptone, and sodium chloride, autoclaved and enriched by the addition of sterile defibrinated blood, used for primary plating and subculturing, especially to determine bacterial hemolysis. The blood used… …   Medical dictionary

  • phenylethyl alcohol–blood agar — an agar medium containing pancreatic digest of casein, papain digest of soybean meal, sodium chloride, and phenylethyl alcohol. Defibrinated blood may be added. It is used for the isolation of gram positive cocci, especially in a mixed culture… …   Medical dictionary

  • soluble dried blood — noun : a reddish brown powder made from defibrinated uncoagulated blood and used especially in making water resistant glues for plywood, as a clarifying agent, and as a stabilizer and spreader in emulsions (as insecticidal and fungicidal sprays) …   Useful english dictionary

  • test — 1. To prove; to try a substance; to determine the chemical nature of a substance by means of reagents. 2. A method of examination, as to determine the presence or absence of a definite disease or of some substance in any of the fluids, tissues,… …   Medical dictionary

  • Fibrin — protein Name = fibrinogen alpha chain caption = width = HGNCid = 3661 Symbol = FGA AltSymbols = EntrezGene = 2243 OMIM = 134820 RefSeq = NM 000508 UniProt = P02671 PDB = ECnumber = Chromosome = 4 Arm = q Band = 28 LocusSupplementaryData = Fibrin… …   Wikipedia

  • osmotic fragility test — (for spherocytosis) heparinized or defibrinated blood is placed in tubes of sodium chloride solution (pH 7.4) varying in concentration from 0.85 to 0.00 per cent (w/v); the amount of hemolysis in each tube is determined colorimetrically.… …   Medical dictionary

  • agar — A complex polysaccharide (a sulfated galactan) derived from seaweed (various red algae); used as a solidifying agent in culture media; it has the valuable property of melting at 100°C, but not solidifying until 49°C. [Bengalese] bile salt a. an a …   Medical dictionary

  • Bartonella bacilliformis — Taxobox color = lightgrey name = Bartonella bacilliformis image width = 250px regnum = Bacteria phylum = Proteobacteria classis = Alpha Proteobacteria ordo = Rhizobiales familia = Bartonellaceae genus = Bartonella species = B. bacilliformis… …   Wikipedia

  • medium — 1. A means; that through which an action is performed. 2. A substance through which impulses or impressions are transmitted. 3. SYN: culture m.. 4. The liquid holding a substance in solution or suspension. 5. Any of the substances in which a… …   Medical dictionary

  • immunotransfusion — An indirect transfusion in which the donor is first immunized by means of injections of an antigen prepared from microorganisms isolated from the recipient; later, the donor s blood is collected, defibrinated, and then administered to the… …   Medical dictionary


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