[A turbidimetric method of determining plasminogen].
Plasminogen level in euglobulin plasma fraction was determined from the rate of the sample transparency changes in the course of fibrin clot formation and lysis. Natural plasmin substrate, fibrin is used for measuring plasminogen this improving the measurement specificity and accuracy. Errors due to high concentrations of fibrinogen and/or its degradation products in the sample influencing the amidolytic activity of streptokinase-plasminogen complex are ruled out. The method is available and does not involve the use of chromogenic substrate.
Titaeva
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EV
Dobrovol'skiĭ
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AB
Titov
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D001774:Blood Chemical Analysis / Q000379:methods; D006801:Humans; D009391:Nephelometry and Turbidimetry / Q000379:methods; D010958:Plasminogen / Q000032:analysis*
D010958:Plasminogen
Turbidimetricheskiĭ metod opredeleniia plazminogena.