ISO 8553:2004 PDF
Milk — Enumeration of microorganisms — Plate-loop technique at 30 degrees C
Milk — Enumeration of microorganisms — Plate-loop technique at 30 degrees C
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 7
- Дата публикации:
- 26 апреля 2004 г.
- Издание:
- ISO IS 8553 edition 1 version 1
- ICS:
- 07.100.30
ISO 8553|IDF 131:2004 specifies a method for the enumeration of microorganisms in raw milk by using the plate loop technique at 30 °C.
Abstract
Overview
ISO 8553:2004 (IDF 131:2004) specifies a standardized laboratory method for the enumeration of microorganisms in raw milk using the . The method uses a calibrated inoculating loop to transfer a fixed tiny volume of milk onto a Petri dish, pours plate count milk agar over the inoculum, incubates at 30 °C for 72 h, and calculates colony counts to express microorganisms per millilitre of sample.
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