Indoor air Determination of phthalates with gas chromatography/mass spectrometry (GC/MS)
€374.00
Indoor air Part 33: Determination of phthalates with gas chromatography/mass spectrometry (GC/MS)
This product is not for sale, please contact us for more information
Cleanrooms and associated controlled environments - Biocontamination control; German and English version prEN 17141:2017
€173.74
Greenhouse gases - Part 1: Specification with guidance at the organization level for quantification and reporting of greenhouse gas emissions and removals (ISO/DIS 14064-1:2017); German and English version prEN ISO 14064-1:2017
€145.14
Greenhouse gases - Part 2: Specification with guidance at the project level for quantification, monitoring and reporting of greenhouse gas emission reductions or removal enhancements (ISO/DIS 14064-2:2017); German and English version prEN ISO 14064-2:2017
€116.64
Indoor air - Part 36: Standard method for assessing the reduction rate of culturable airborne bacteria by air purifiers using a test chamber (ISO/DIS 16000-36:2017); Text in German and English
€98.32
Environmental meteorology - Methods for the human biometeorological evaluation of climate and air quality for urban and regional planning at regional level - Part II: Air quality.
€128.28
Ambient air - Gas chromatographic determination of gaseous organic compounds - Fundamentals
€112.85
Environmental meteorology - Meteorological measurements - Turbulence measurements with sonic anemometers
€95.21
Biological measuring techniques for the determination and evaluation of effects of air pollution on plants (biomonitoring) - Use of passive biomonitoring methods with freestanding trees
€71.85
Cleanrooms and associated controlled environments - Part 13 : cleaning of surfaces to achieve defined levels of cleanliness in terms of particle and chemical classifications
€117.24
Cleanrooms and associated controlled environments Part 13: Cleaning of surfaces to achieve defined levels of cleanliness in terms of particle and chemical classifications
Stationary source emissions - Quality assurance of automated measuring systems - Application of NF EN 14181, NF EN 13284-2 and NF EN 14884
€83.81
High efficiency air filters (EPA, HEPA and ULPA) - Part 1: Classification, performance testing, marking; German and English version prEN 1822-1:2017
€84.58
Bioaerosols and biological agents - Determination of pollen and spores in ambient air by a volumetric method for a measurement network for allergological purposes
€177.45
