ONORM EN 26777-1993
Water quality - Determination of nitrite - Molecular absorption spectrometric method (ISO 6777:1984)

Standard No.

ONORM EN 26777-1993

Release Date

1993

Published By

AT-ON

Latest

ONORM EN 26777-1993

ONORM EN 26777-1993 history

• 1993 ONORM EN 26777-1993 Water quality - Determination of nitrite - Molecular absorption spectrometric method (ISO 6777:1984)