Recommended practice for spectrophotometric measurement of concentrations of anionic brown dye Zhl in the air of the working zone

Norma vydána dne 31.12.1999

Recommended practice for spectrophotometric measurement of concentrations of anionic dark green dye in the air of the working zone

Norma vydána dne 31.12.1999

Recommended practice for spectrophotometric measurement of concentrations of indigo golden-yellow dye ZhKh in the air of the working zone

Norma vydána dne 31.12.1999

Recommended practice for spectrophotometric measurement of concentrations of indigo golden-yellow dye KKh in the air of the working zone

Norma vydána dne 31.12.1999

Recommended practice for gas chromatographic measurement of concentration of mentanil acetate in the air of the working zone

Norma vydána dne 31.12.1999

Recommended practice for the measurement of concentrations of 1-methyl-2-bromomethyl-3-carbethoxy-5-acetoxy-6-bromoindole (bromindol) in the air of the working zone by high performance liquid chromatography

Norma vydána dne 31.12.1999

Recommended practice for spectrophotometric measurement of concentrations of 9-methyl-1,2-dihydro-carbazole-4(3H)-OH in the air of the working zone

Norma vydána dne 31.12.1999

Recommended practice for gas chromatographic measurement of concentrations of methylmercaptan in the air of the working zone

Norma vydána dne 31.12.1999

Recommended practice for gas chromatographic measurement of concentrations of methyl ester of dichlorooctane acid in the air of the working zone

Norma vydána dne 31.12.1999

Recommended practice for gas chromatographic measurement of concentrations of methyl ester of trichloroacetic acid in the air of the working zone

Norma vydána dne 31.12.1999