Reagent for prothrombin time measurement, method for production thereof, and method for measurement of prothrombin time
First Claim
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1. A method for measuring prothrombin time, comprising steps of:
- (a) contacting a reagent for prothrombin time measurement with a sample of blood, thereby to obtain a measurement sample, and(b) measuring the prothrombin time of the measurement sample, whereinthe reagent comprises a tissue factor and a surfactant, wherein a value of formula (I), which is represented by (surfactant amount (μ
mol))/(total protein amount (μ
g)), is 0.013 to 0.05 μ
mol/μ
g.
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Abstract
Disclosed is a reagent for prothrombin time measurement, containing a tissue factor and a surfactant, wherein the value of formula (I), which is represented by (surfactant amount (μmol))/(total protein amount (μg)), is 0.013 to 0.05 μmol/μg.
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Citations
10 Claims
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1. A method for measuring prothrombin time, comprising steps of:
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(a) contacting a reagent for prothrombin time measurement with a sample of blood, thereby to obtain a measurement sample, and (b) measuring the prothrombin time of the measurement sample, wherein the reagent comprises a tissue factor and a surfactant, wherein a value of formula (I), which is represented by (surfactant amount (μ
mol))/(total protein amount (μ
g)), is 0.013 to 0.05 μ
mol/μ
g. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification