Atomic absorption method for determination of mercury mass concentration in soils and solid mineral materials

Die Norm herausgegeben am 1.7.2003

HPLC determination of phenol concentration in atmospheric air and air of residential and public buildings

Die Norm herausgegeben am 30.6.2003

Recommended practice for photometric measurement of concentrations of sodium oxybate in the air of the working zone

Die Norm herausgegeben am 8.6.1996

Determination of mass fraction of Bitrex (denatory benzoate) in ethyl alcohol and alcohol products from all types of raw materials by spectrophotometry and thin layer chromatography

Die Norm herausgegeben am 30.6.2003

Recommended practice for spectrophotometric measurement of concentrations of 1-hydroxy-6-methoxy-1,2,3,4-tetrahydro-[beta]-carboline ([beta]-carbolin) in the air of the working zone

Die Norm herausgegeben am 8.6.1996

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

Die Norm herausgegeben am 8.6.1996

Recommended practice for spectrophotometric measurement of concentrations of common tansy (flowers) in the air of the working zone

Die Norm herausgegeben am 8.6.1996

Recommended practice for the measurement of concentrations of s-[2][(4-amino-2-methyl-5-pyrimidinyl) methyl[formylamino]-1-[2-(phosphonooxy)ethyl]-1-propenyl esters of phenylcarbothionic acid (Benfotiamine) in the air of the working zone by high performan

Die Norm herausgegeben am 29.6.2003

Recommended practice for the measurement of concentrations of piracetam in the air of the working zone by thin-layer chromatography

Die Norm herausgegeben am 8.6.1996

Recommended practice for the measurement of concentration of ammonium-mu-nitridobis [aquo-tetra-chloro-ruthenate(IV)] in the air of the working zone by high performance liquid chromatography

Die Norm herausgegeben am 29.6.2003