Blut-Koagulationsfaktor II

Gefahreninformationscode (GHS)

• Bildanzeige (GHS)

  

• Alarmwort

  Warnung

• Gefahrenhinweise

  H315：Verursacht Hautreizungen.

  H319：Verursacht schwere Augenreizung.

  H335：Kann die Atemwege reizen.

• Sicherheit

  P271：Nur im Freien oder in gut belüfteten Räumen verwenden.

  P280：Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.

PROTHROMBIN Chemische Eigenschaften,Einsatz,Produktion Methoden

• Definition

  The precursor of the enzyme thrombin, a proteinaceous component of blood plasma that is converted into thrombin by the blood- clotting mechanism when activated at the site of an open wound.

• läuterung methode

  Prothrombin is purified by two absorptions on a barium citrate adsorbent, followed by decomposition of the adsorbents with a weak carboxylic cation-exchanger (Amberlite IRF-97), isoelectric precipitation (pH 4.7-4.9) and further purification by chromatography on Sephadex G-200 or IRC-50. Finally it is recrystallised from a 1% solution adjusted to pH 6.0-7.0 and partial lyophilisation to ca 1/5 to 1/10th volume and set aside at 2-5o to crystallise. Occasionally seeding is required. [Miller Biochemical Preparations 13 49 1971.]

Blut-Koagulationsfaktor II Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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