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RAD121

Plaque de support triangulaire Radiello

pk of 20

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About This Item

Code UNSPSC :
41104008
Nomenclature NACRES :
NB.24

Conditionnement

pk of 20

Fabricant/nom de marque

Radiello Code 121

Technique(s)

passive air sampling: suitable

Application(s)

air monitoring
environmental
industrial hygiene

Description générale

Le préleveur par diffusion Radiello est composé de 3 parties : le corps diffusif, le tube d′adsorbant et la plaque de support triangulaire. Un adaptateur vertical peut être installé pour le prélèvement d′air personnel. La cartouche d′adsorbant est retirée de son tube de stockage en plastique ou en verre et insérée dans le corps diffusif. Elle est ensuite vissée sur la plaque de support triangulaire afin de positionner le préleveur en position de prélèvement.
La plaque de support triangulaire agit à la fois comme système de fermeture et comme élément de support pour le corps diffusif Radiello et la cartouche d'adsorbant au cours d'un prélèvement d'air passif. Chaque plaque de support est filetée pour faciliter la fixation du corps diffusif. Chaque plaque comporte une attache et une poche adhésive transparente qui contient l'étiquette à code-barres Radiello.

Informations légales

radiello is a trademark of Institi Clinici Scientifici Maugeri

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Consulter la Bibliothèque de documents

Study of the dispersion of VOCs emitted by a municipal solid waste landfill
Chiriac, R., et al.
Atmospheric Environment, 43 (11), 1926-1931 (2009)
Isabel M Morales Terrés et al.
Journal of environmental management, 91(12), 2754-2762 (2010-09-03)
This paper describes a novel methodology for evaluating the extent to which petrol stations affect their surroundings. The method is based on the fact that the ratio of the concentrations of aliphatic and aromatic hydrocarbon pollutants in the air of
J Dekeirsschieter et al.
Forensic science international, 189(1-3), 46-53 (2009-05-09)
Forensic entomology uses pig carcasses to surrogate human decomposition and to investigate the entomofaunal colonization. Insects communicate with their environment through the use of chemical mediators, which in the case of necrophagous insects, may consist in the cadaveric volatile organic
Armelle Vallat et al.
Phytochemistry, 66(13), 1540-1550 (2005-06-14)
Headspace volatiles from apple-bearing twigs were collected in the field with a Radiello sampler during three different diurnal periods over the complete fruit growing season. Analyses by thermal desorption-GC-MS identified a total of 62 compounds in changing quantities, including the
Benoît Oury et al.
Journal of occupational and environmental hygiene, 3(10), 547-557 (2006-08-16)
Diffusive sampling is particularly suited to determine time-weighted average volatile organic compound (VOC) concentration in occupational hygiene and environmental air monitoring. The purpose of this study was to measure the sampling rate variation of four different samplers in a special

Articles

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Cartridge RAD147 is a stainless steel net cylinder with 100 mesh grid opening and 4.8 mm diameter, packed with 250 ± 10 mg of Tenax-TA, particle size 20-35 mesh. Phenols are trapped by adsorption and recovered by thermal desorption, analysis is performed by capillary gas chromatography and MS detection.

radiello® Diffusive Air Sampling Application - Hydrogen Sulfide

radiello® Diffusive Air Sampling Application - Hydrogen Sulfide

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Protocoles

radiello® Diffusive Air Sampling Application - Nitrogen and Sulfur Dioxide

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The adsorbing cartridge is formed by a micropore polyethylene tube filled with silica gel coated with 4,4’-dipyridylethylene and closed, at one end, by a PTFE cap. Upon exposure, acid-catalysed ozonolysis of 4,4’-dipyridylethylene leads to 4-pyridylaldehyde.

radiello® Diffusive Air Sampling Application - Anaesthetic Gases and Vapours

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Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

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