title: [The use of Soviet substitutes for batroxobin in the determination of fibrinogen].
abstract: Plasma fibrinogen was measured by kinetic photometry with two Soviet analogs of the foreign agent batroxobin: ancistron-N and agichal, obtained from Central Asian Aspidelaps lubricus venom by different techniques. Both the preparations of thrombin-like enzyme from the venom have proved to be adequate substituents of batroxobin; the optimal concentration of ancistron-N for this test was found to be 20 micrograms/ml or 0.04 U/ml, that of agichal 0.5 micrograms/ml.
authors: G A
authors: GA
authors: Iakunin
authors: A Ia
authors: AIa
authors: Smolianitskiĭ
authors: L Ia
authors: LIa
authors: Iukel'son
authors: N A
authors: NA
authors: Barabanshchikova
authors: E S
authors: ES
authors: Sadykov
authors: S V
authors: SV
authors: Zolotukhin
authors: L F
authors: LF
authors: Shumbalina
authors: L A
authors: LA
authors: Lavrova
mesh_terms: D005340:Fibrinogen / Q000032:analysis*; D006801:Humans; D007202:Indicators and Reagents; D012697:Serine Endopeptidases
chemical_list: D007202:Indicators and Reagents; D005340:Fibrinogen; D012697:Serine Endopeptidases; C063191:agichal; C063190:ancistron N
vernacular_title: Ispol'zovanie otechestvennykh zameniteleĭ batroksobina pri opredelenii fibrinogena.