DIN EN 1138:1994 Fruit and vegetable juices - Enzymatic determination of L-malic acid (L-malate) content - NADH spectrometric method; German version EN 1138:1994
The document specifies a method for the determination of the L-malic acid content of fruit and vegetable juices. The determination is made by enzymatic method.
DIN EN 1138:1994 history
1994DIN EN 1138:1994-12 Fruit and vegetable juices - Enzymatic determination of L-malic acid (L-malate) content - NADH spectrometric method; German version EN 1138:1994
0000 DIN EN 1138:1994-05
1994DIN EN 1138:1994 Fruit and vegetable juices - Enzymatic determination of L-malic acid (L-malate) content - NADH spectrometric method; German version EN 1138:1994