Normy DIN - Německé národní normy - strana 2313

German standard methods for the examination of water, waste water and sludge; cations (group E); determination of potassium by atomic absorption spectrometry (AAS) using an air-acetylene flame (E 13).

Norma vydaná dňa 1.7.1992

German standard methods for the examination of water, waste water and sludge; cations (group E); determination of sodium by atomic absorption spectrometry (ASS) using an air-acetylene flame (E 14).

Norma vydaná dňa 1.7.1992

German standard methods for the examination of water, waste water and sludge - Cations (group E) - Part 17: Determination of uranium - Method using adsorptive stripping voltammetry in surface water, raw water and drinking water (E 17).

Norma vydaná dňa 1.10.2009

German standard methods for the examination of water, waste water and sludge; cations (group E); determination of dissolved silver by atomic absorption spectrometry using electrothermal atomization (E 18).

Norma vydaná dňa 1.5.1990

German standard methods for the examination of water, waste water and sludge; cations (group E); determination of manganese (E 2).

Norma vydaná dňa 1.5.1983

German standard methods for the examination of water, waste water and sludge; cations (group E); determination of cobalt by atomic absorption spectrometry (AAS) (E 24).

Norma vydaná dňa 1.3.1993

German standard methods for the examination of water, waste water and sludge - Cations (group E) - Part 26: Determination of thallium by atomic absorption spectrometry (AAS) using electrothermal atomisation (E 26).

Norma vydaná dňa 1.7.1997

German standard methods for the examination of water, waste water and sludge - Cations (group E) - Part 3: Determination of calcium and magnesium, complexometric method (E 3).

Norma vydaná dňa 1.3.2002

German standard methods for the examination of water, waste water and sludge - Cations (group E) - Part 32: Determination of iron by atomic absorption spectrometry (E 32).

Norma vydaná dňa 1.5.2000

German standard methods for the examination of water, waste water and sludge - Cations (group E) - Part 33: Determination of manganese by atomic absorption spectrometry (E 33).

Norma vydaná dňa 1.6.2000