Milk and milk powder. Determination of aflatoxin M1 content. Clean-up by immunoaffinity chromatography and determination by thin-layer chromatography

Norma vydána dne 1.7.2013

Milk and mik-based products. Detection of themrmoneuclease produced by coagulase-positive staphylococci

Norma vydána dne 1.7.2013

Beer. General specifications

Norma vydána dne 1.7.2013

Jams. General specifications

Norma vydána dne 1.7.2013

Canned foods. Cucumbers, vegetable morrows, bush pumpkins with greens in brine. Specifications

Norma vydána dne 1.7.2013

Juices and juice products. Identification. Determination of stable carbon isotopes by mass-spectrometry method

Norma vydána dne 1.7.2013

Juices and juice products. Identification. Determination of stable hydrogen isotopes by mass-spectrometry method

Norma vydána dne 1.7.2013

Dried milk. Determination of content of lactic acid and lactates

Norma vydána dne 1.7.2013

Juices and juice products. Identification. Determination of ascorbic acid by enzymatic method

Norma vydána dne 1.7.2013

Juices and juice products. Identification. Determination of stable oxygen isotopes by mass-spectrometry method

Norma vydána dne 1.7.2013