使用氯霉素抗性干酪乳杆菌菌株进行叶酸微生物测定的经验。
Experience with microbiological assay for folate using a chloramphenicol-resistant L. casei strain.
作者信息
Chanarin I, Kyle R, Stacey J
出版信息
J Clin Pathol. 1972 Dec;25(12):1050-2. doi: 10.1136/jcp.25.12.1050.
Abstract
Experience with a semi-automated L. casei folate assay using a chloramphenicol-resistant strain of organism is described. Control of pH of medium and incubation time was required. The normal range for serum folate was 2 to 16 ng/ml and red cell folate 200 to 600 ng/ml.
摘要
描述了使用氯霉素抗性菌株进行干酪乳杆菌叶酸半自动化检测的经验。需要控制培养基的pH值和孵育时间。血清叶酸的正常范围为2至16 ng/ml，红细胞叶酸为200至600 ng/ml。
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