Recommended practice for chromatographic determination of n-isopropylaniline in the air

Norma vydaná dňa 6.6.1979

Recommended practice for photometric determination of isopropylalcohol (isopropyl ether of ethylene glycol) and butylcellosolve (butyl ether of ethylene glycol) in the air

Norma vydaná dňa 6.6.1979

Recommended practice for polarographic determination of potassium and sodium salts of 4-amino-3,5,6-trichloro-picolinic acid in the air

Norma vydaná dňa 6.6.1979

Recommended practice for chromatographic determination of caprolactam in the air

Norma vydaná dňa 6.6.1979

Recommended practice for photometric determination of monohydrochloride and dihydrochloride of alpha-picoline in the air

Norma vydaná dňa 6.6.1979

Recommended practice for photometric determination of mono-, di - and trichloroacetic acids in the air

Norma vydaná dňa 6.6.1979

Recommended practice for photometric determination of monochloracetate in the air

Norma vydaná dňa 6.6.1979

Recommended practice for chromatographic determination of 2-monochloro-p-tert-butyltoluene, 2,5-dichlor-p-tert-butyltoluene, 2,3,6-trichloro-p-tert-butyltoluene, 2,3,6-trichlorotoluene in the air

Norma vydaná dňa 6.6.1979

Recommended practice for chromatographic determination of mercaptans, sulfides and disulfides in the air

Norma vydaná dňa 6.6.1979

Recommended practice for chromatographic determination of isomers of nitrochlorobenzene in the air

Norma vydaná dňa 6.6.1979