Recommended practice for polarographic measurement of concentration of chromium (VI and III) in the air of the working zone

Die Norm herausgegeben am 6.9.1983

Recommended practice for photometric measurement of concentration of hydrogen cyanide in the air of the working zone

Die Norm herausgegeben am 6.9.1983

Recommended practice for gas chromatographic measurement of concentrations of ethylene, propylene, and acetaldehyde in the air of the working zone

Die Norm herausgegeben am 6.9.1983

Measurement of anticomplementary activity of immunoglobulins for intravenous use

Die Norm herausgegeben am 1.10.2001

Recommended practice for photometric measurement of concentrations of ethylene glycol in the air of the working zone

Die Norm herausgegeben am 26.10.1984

Air control at enterprises for plastics processing (polyolefins, polystyrene and phenolic plastics)

Die Norm herausgegeben am 1.11.1984

Guidelines for the photometric measurement of the concentration of polydazole in the working zone air

Die Norm herausgegeben am 5.11.1985

Guidelines for measuring the concentration of lead in the working zone air by atomic absorption spectrophotometry

Die Norm herausgegeben am 5.11.1985

Guidelines for gas chromatographic measurement of carbon disulfide concentration in the working zone air

Die Norm herausgegeben am 5.11.1985

Guidelines for gas chromatographic measurement of the concentration of solvent-naphtha in the working zone air

Die Norm herausgegeben am 5.11.1985