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Method 84
n-Dodecyl gallate (DG), n-octyl gallate (OG), n-propyl gallate (PG) and nordihydroguaiaretic acid (NDGA). Detection in fat. TLC method.
€ 60
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Method 86
Aerobic microorganisms. Determination in foods at 37 °C, 30 °C, 25 °C, 20 °C, 17/7 °C or 6.5 °C by the colony count method.
€ 60
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Method 91
Preparation of the test sample and initial supension of food and animal feeding stuffs for quantitative microbiological examination.
€ 60
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Method 94
Lead and cadmium. Release from ceramic articles.
€ 60
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Method 95
Clostridium perfringens. Determination in foods, feed and environmental samples.
€ 60
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Method 96
Coliform bacteria, thermotolerant coliform bacteria and E. coli, two MPN methods for Fresh and Frozen Seafood.
€ 60
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Method 98
Mould and yeasts. Determination in foods and feed.
€ 60
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Method 99
Histamine. Fluorimetric determination in fish.
€ 60
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Method 100
Nitrite and nitrate. Determination in foods, brines and salt mixtures.
€ 60
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Method 104
Water activity. Measuring with a polyamide filament hygrometer.
€ 60
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Method 110
Total Solids (Water). Gravimetric determination in milk and milk Products.
€ 60
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Method 114
Colouring matters, water-soluble, synthetic. Isolation and identification.
€ 60
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Method 116
Iron. Photometric determination in food.
€ 60
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Method 117
Pathogenic Yersinia enterocolitica. Detection in food, animal feed and environmental samples.
€ 60
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Method 118
Histamine. Qualitative thin-layer chromatographic screening method for fish.
€ 60
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