Fruit and vegetable juices - Part 9: Determination of nitrogen content; Kjeldahl method (Proposal for a European Standard)
€48.79
Fruit and vegetable juices - Part 10: Determination of total carotinoid content and individual carotinoid fractions (Proposal for a European Standard)
€63.27
Fruit and vegetable juices - Part 11: Determination of tartaric acid in grape juices; method by high performance liquid chromatographie (Proposal for a European Standard)
Fruit and vegetable juices - Part 12: Determination of the stable isotope ratio (C/C) of sugars from fruit juices; methodes using isotope ratio mass spectrometry (Proposal for a European Standard)
Fruit and vegetable juices - Part 13: Enzymatic determination of D-malic acid content; NAD spectrometric method (Proposal for a European Standard)
Fruit and vegetable juices - Part 14: Determination of the stable oxygen isotope ratio (O/O) of water from fruit juices; methodes using isotope ratio mass spectrometry (Proposal for a European Standard)
Fruit and vegetable juices - Part 15: Determination of the stable hydrogen isotope ratio (H/H) of water from fruit juices; methodes using isotope ratio mass spectrometry (Proposal for a European Standard)
Brewhouse plants - Minimum specifications
€56.17
Fruit and vegetable juices - Part 16: Enzymatic determination of D- and L-lactic acid (lactate) content; NAD spectrometric method (Proposal for a European Standard)
Fruit and vegetable juices - Part 18: Determination of glucose, fructose, sorbitol and sucrose contents; method using high performance liquid chromatography (Proposal for a European Standard)
Fruit and vegetable juices - Part 19: Enzymatic determination of acetic acid (acetate) content; NAD spectrometric method (Proposal for a European Standard)
Fruit and vegetable juices; determination of phosphate content; spectrophotometric method; German version prEN 1136:1993
€41.78
Fruit and vegetable juices; enzymatic determination of citric acid (citrate) content; NADH spectrophotometric method; German version prEN 1137:1993
Fruit and vegetable juices; enzymatic determination of L-malic acid (L-malate) content; NADH spectrophotometric method; German version prEN 1138:1993
