External quality assessment of molecular biology-based methods used in laboratories of clinical chemistry and human genetics

被引:11
作者
Braun, A
Deufel, T
Geilenkeuser, WJ
Neumaier, M
Rohle, G
Roscher, A
Wagener, C
机构
[1] Univ Krankenhaus Eppendorf, Klin Chem Abt, D-20251 Hamburg, Germany
[2] Univ Munich, Abt Klin Chem & Biochem, Dr Von Haunersches Kinderspital, Munchen, Germany
[3] Sequenom Instruments GmbH, Hamburg, Germany
[4] Univ Jena, Inst Klin Chem & Lab Diagnostik, D-6900 Jena, Germany
[5] Deutsch Gesell Klin Chem, Referenzinst Bionalytik, Bonn, Germany
关键词
external quality assessment; molecular biology; PCR; DNA preparation; DNA electrophoresis;
D O I
10.1515/CCLM.1998.039
中图分类号
R446 [实验室诊断]; R-33 [实验医学、医学实验];
学科分类号
1001 ;
摘要
The Reference Institute of Bioanalysis of the German Society of Clinical Chemistry has performed the first external assessment of molecular genetics methods used in medical diagnosis. The following procedures were tested: (I) DNA preparation from whole blood, (II) PCR amplification using "standard" primers, and (III) submarine agarose gel electrophoresis. Out of 50 participants, 45 returned samples for evaluation.
引用
收藏
页码:231 / 234
页数:4
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