Methods for microbiological examination of food and animal feeding stuffs. Enumeration of presumptive Escherichia coli.

NEPLATNÁ vydaná dňa 31.10.1985

Methods for microbiological examination of foods and animal feeding stuffs.. Enumeration of presumptive Escherichia coli. Most probable number technique.

NEPLATNÁ vydaná dňa 15.11.1994

Methods for microbiological examination of food and animal feeding stuffs. Enumeration of Clostridium perfringens.

NEPLATNÁ vydaná dňa 28.2.1986

Milk. Determination of freezing point. Thermistor cryoscope method (Reference method).
(Mléko - Stanovení bodu mrznutí mléka - Termistorová kryoskopická metoda (Referenční metoda).)

NEPLATNÁ vydaná dňa 19.7.2002

Methods for analysis of animal feeding stuffs. Determination of crude ash.

NEPLATNÁ vydaná dňa 31.12.1979

Methods for analysis of animal feeding stuffs. Preparation of test samples.

NEPLATNÁ vydaná dňa 31.10.1986

Methods for analysis of animal feeding stuffs. Methods for analysis of animal feeding stuffs. Preparation of test samples.

NEPLATNÁ vydaná dňa 15.1.1999

Methods for analysis of animal feeding stuffs. Determination of zearalenone.

NEPLATNÁ vydaná dňa 28.11.1986

Methods for analysis of animal feeding stuffs. Determination of ash insoluble in hydrochloric acid.

NEPLATNÁ vydaná dňa 30.1.1980

Methods for analysis of animal feeding stuffs. Determination of total phosphorus content (spectrophotometric method).

NEPLATNÁ vydaná dňa 30.4.1981