Bloom K B, Armstrong P M
Am J Med Technol. 1982 Sep;48(9):759-61.
A modification of the Amylochrome method for amylase activity is described and evaluated. The modification consists of using Sure-Sep II Serum-Plasma Separators for the separation of the supernatant and precipitant in this procedure. Thirty patient sera and 20 control sera were run in duplicate with and without the separators. Comparison studies of the reference and separator methods show that the separator does not interfere with amylase activity, and there is excellent correlation (r = 0.99) between the methods. The time saved during centrifugation allows for easier and faster determination of amylase activity.
本文描述并评估了一种用于淀粉酶活性的淀粉色素法的改良方法。该改良方法包括在本程序中使用Sure-Sep II血清-血浆分离器来分离上清液和沉淀物。30份患者血清和20份对照血清在使用和不使用分离器的情况下进行了双份测定。参考方法和分离器方法的比较研究表明，分离器不会干扰淀粉酶活性，且两种方法之间具有极好的相关性（r = 0.99）。离心过程中节省的时间使得淀粉酶活性的测定更加简便快捷。
