This International Standard provides criteria and examples for sample preparation in order to obtain PCRcompatible
samples or nucleic acids of suitable quality and quantity for PCR.
It provides a description of the general principles involved. References to standards concerning the
enrichment of microorganisms are given in Annex A, and a detailed method for DNA extraction is given in
Annex B.
This International Standard has been established for food matrices, but could also be applied to feed and
agricultural/environmental matrices with some adaptations, if necessary.
Diese ÖNORM liefert Kriterien und Beispiele für die Probenvorbereitung, um für die Polymerase-Kettenreaktion (PCR) geeignete Proben oder Nukleinsäure für die Polymerase-Kettenreaktion (PCR) geeignete Qualität und Quantität zu erhalten.