Methodical instructions on photometric determination of boric acid and boric anhydride in air

Standard published on 5.8.1976

Methodical instructions on photometric determination of sulfur monochloride in air

Standard published on 5.8.1976

Methodical instructions on photometric determination of germanium hydride in air

Standard published on 5.8.1976

Methodological instructions for photometric determination of fatty alcohols of C1-C10 and furfuryl alcohol in air

Standard published on 5.8.1976

Methodical guidelines on the photometric determination of formamide and dimethylformamide in the air

Standard published on 5.8.1976

Methodical guidelines on the photometric determination of ethylidene diacetate in the air

Standard published on 5.8.1976

Methodical guidelines on the photometric determination of divinyl in the air

Standard published on 5.8.1976

Methodical guidelines on the photometric determination of para-metiluretan benzene hydrazine sulfate (porophore ?X?)

Standard published on 5.8.1976

Methodical guidelines on the photometric determination of phenol and dimethylphenol in the air

Standard published on 5.8.1976

Methodological instructions for separate photometric determination of triphenyl phosphate and phenol in air

Standard published on 5.8.1976