BS EN 1138:1995
Method for enzymatic determination of L-malic acid (L-malate) content of fruit and vegetable juices. NADH spectrometric method
DIN EN 1138
Fruit and vegetable juices - Enzymatic determination of L-malic (L-malate) content by the NADH spectrometric method
UNE-EN 12138:2000
FRUIT AND VEGETABLE JUICES. ENZYMATIC DETERMINATION OF D-MALIC ACID CONTENT. NAD SPECTROMETRIC METHOD
BS EN 12138:1998
Fruit and vegetable juices. Enzymatic determination of D-malic acid content. NAD spectrometric method
\u0413\u041e\u0421\u0422 \u0420 51940-2002
Fruit and vegetable juices. Method for determination of D-malic acid content
\u0413\u041e\u0421\u0422 \u0420 51239-98
Fruit and vegetable juices. Determination of L-malic acid content
DIN EN 12138
Fruit and vegetable juices - Enzymatic determination of D-malic acid content by the NAD spectrometric method