Abstract:
Provided is a method, device and system for an in-situ preparation of a sample, for example, for use in detecting the presence of, and/or quantifying, clottable fibrinogen in such a sample.
Abstract:
Provided are methods for lyophilization of an aqueous thrombin solution, thrombin solutions for use in such lyophilization methods, and solid thrombin compositions produced by such methods.
Abstract:
The invention relates to an immunoglobulin composition reduced in thrombogenic agents and to methods for its preparation. One method comprises subjecting an immunoglobulin containing solution to a negative cation exchanger chromatography at a pH in the range of higher than 3.8 to equal to or lower than 5.3. The solution can also be subjected to a negative anion exchanger chromatography at a pH in the range of 7 to 8.2.
Abstract:
Provided are methods for lyophilization of an aqueous thrombin solution, thrombin solutions for use in such lyophilization methods, and solid thrombin compositions produced by such methods.
Abstract:
Provided are methods for lyophilization of an aqueous thrombin solution, thrombin solutions for use in such lyophilization methods, and solid thrombin compositions produced by such methods.
Abstract:
The present invention is directed to devices having a substance receiving portion; a membrane; and at least one blocking member configured for taking one position and another position to allow fluid communication when a vacuum force is applied to the bottom of the substance receiving portion for the purpose of an in-situ preparation of a sample to detect the presence of, and/or quantify, clottable fibrinogen. The present invention is also directed to corresponding methods, processes and systems.
Abstract:
The invention relates to an immunoglobulin composition reduced in thrombogenic agents and to methods for its preparation. One method comprises subjecting an immunoglobulin containing solution to a negative cation exchanger chromatography at a pH in the range of higher than 3.8 to equal to or lower than 5.3. The solution can also be subjected to a negative anion exchanger chromatography at a pH in the range of 7 to 8.2.
Abstract:
Provided are methods for lyophilization of an aqueous thrombin solution, thrombin solutions for use in such lyophilization methods, and solid thrombin compositions produced by such methods.
Abstract:
Provided are methods for lyophilization of an aqueous thrombin solution, thrombin solutions for use in such lyophilization methods, and solid thrombin compositions produced by such methods.