Translation of "second international" into Danish

The antigens used must be approved by the national laboratory and must be standardized against the second international standard anti-brucella abortus serum.

De anvendte antigener skal være godkendt af det nationale laboratorium og skal standardiseres i forhold til den anden internationale serumstandard for antibrucella abortus.

The antigens used must be approved by the national laboratory and must be standardized against the second international standard anti-brucella abortus serum.

De anvendte antigener skal være godkendt af det nationale laboratorium og skal standardiseres i forhold til den anden internationale serumstandard for antibrucella abortus.