DIN 10335:1987-06

Отменен

Determination of L- and D-lactic acid (L- and D-lactat) content of milk and milk products; enzymatic method — 4 стр.

Ссылочные документы

Отменен

Milk and milk products; sampling technique — 4 стр.

Действует

Laboratory glassware; graduated pipettes for enzymatic analyses, short delivery time, waiting time 15 s, class AS — 4 стр.

Действует

Milk and milk products except milk powder - Determination of L- and D-lactic acid (L- and D-lactat) content - Enzymatic method — 13 стр.

Отменен

Determination of lactic acid and lactates content of dried milk; photometric method — 3 стр.

Отменен

Determination of lactic acid and lactates content of dried milk; photometric method — 3 стр.

Действует

Milk and milk products except milk powder - Determination of L- and D-lactic acid (L- and D-lactat) content - Enzymatic method — 13 стр.