Search Results - "lindahl, Roger"

Laboratory validation of a diffusive sampler for the determination of glutaraldehyde in air by Lindahl, Roger, Levin, Jan-Olof

“…A diffusive sampling method has been validated for determination of glutaraldehyde in air. The sampler consists of a filter impregnated with…”
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Off-Gassing of VOCs and Permanent Gases during Storage of Torrefied and Steam Exploded Wood by Borén, Eleonora, Yazdanpanah, Fahimeh, Lindahl, Roger, Schilling, Christoph, Chandra, Richard P, Ghiasi, Bahman, Tang, Yong, Sokhansanj, Shahabaddine, Broström, Markus, Larsson, Sylvia H

“…Thermal treatment for upgrading of low-value feedstocks to improve fuel properties has gained large industrial interest in recent years. From a storage and…”
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Development of a Method for Screening Spill and Leakage of Antibiotics on Surfaces Based on Wipe Sampling and HPLC-MS/MS Analysis by Nygren, Olle, Lindahl, Roger

“…A screening method for determination of spill and leakage of 12 different antibiotic substances has been developed. The method is based on wipe sampling where…”
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Screening of Spill and Leakage of Antibiotics in Hospital Wards by Nygren, Olle, Lindahl, Roger

“…This paper presents a two-phase study of spill and leakage of antibiotics in hospitals. The first phase was a screening of spill and leakage at 21 hospital…”
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Formaldehyde levels in Sweden: personal exposure, indoor, and outdoor concentrations by Gustafson, Pernilla, Barregård, Lars, Lindahl, Roger, Sällsten, Gerd

“…Formaldehyde is a ubiquitous environmental pollutant and is probably carcinogenic to humans. Exposure to formaldehyde was investigated in the general…”
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Characterization of chemical interferences in the determination of unsaturated aldehydes using aromatic hydrazine reagents and liquid chromatography by Schulte-Ladbeck, R, Lindahl, R, Levin, J O, Karst, U

“…A systematic investigation on interferences in the determination of unsaturated aldehydes and ketones using the 2,4-dinitrophenylhydrazine (DNPH) method is…”
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Monitoring of parts-per-billion levels of formaldehyde using a diffusive sampler by Levin, J O, Lindahl, R, Andersson, K

“…A diffusive sampler for formaldehyde originally designed for use in personal monitoring of worker exposure has been evaluated for static measurement of low…”
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Comparison of sampling methods for 1,6-hexamethylene diisocyanate, (HDI) in a commercial spray box by Ekman, Jenny, Levin, Jan-Olof, Lindahl, Roger, Sundgren, Margit, Ostin, Anders

“…In this study three different types of samplers for the determination of 1,6-hexamethylene diisocyanate in air were compared. The experimental set up was a…”
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Validation of the Willems badge diffusive sampler for nitrogen dioxide determinations in occupational environments by Hagenbjörk-Gustafsson, Annika, Lindahl, Roger, Levin, Jan-Olof, Karlsson, Doris

“…The Willems badge, a diffusive sampler for nitrogen dioxide, has previously been validated for ambient air measurements. This paper describes the laboratory…”
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Determination of morpholine in air by derivatisation with 1-naphthylisothiocyanate and HPLC analysis by Lindahl, R, Wästerby, A, Levin, J O

“…A method for the determination of morpholine in air was developed. Samples were collected with adsorbent tubes containing XAD-2 resin coated with…”
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Development of a Method for the Determination of Naphthalene and Phenanthrene in Workplace Air Using Diffusive Sampling and Thermal Desorption GC-MS Analysis by lindahl, Roger, Claesson, Anna-Sara, khan, Muhammad akhtar, levin, Jan-olof

“…Diffusive sampling methods have been validated for the determination of naphthalene and phenanthrene in workplace air. The diffusive sampler tested was the…”
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Field evaluation of a passive personal air sampler for screening of PAH exposure in workplaces by Bohlin, Pernilla, Jones, Kevin C, Levin, Jan-Olof, Lindahl, Roger, Strandberg, Bo

“…New sampling methods are needed to simplify and enable frequent monitoring of workers' exposure to polycyclic aromatic hydrocarbons (PAHs). The sampler needs…”
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Determination of sub-part-per-million levels of formaldehyde in air using active or passive sampling on 2,4-dinitrophenylhydrazine-coated glass fiber filters and high-performance liquid chromatography by Levin, Jan Olof, Andersson, Kurt, Lindahl, Roger, Nilsson, Carl Axel

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A passive sampler for formaldehyde in air using 2,4-dinitrophenylhydrazine-coated glass fiber filters by Levin, Jan Olof, Lindahl, Roger, Andersson, Kurt

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Development of a miniaturized diffusive sampler for true breathing-zone sampling and thermal desorption gas chromatographic analysis by Lindahl, Roger, Levin, Jan-Olof, Sundgren, Margit

“…Exposure measurements should be performed as close as possible to the nose and mouth for a more correct assessment of exposure. User-friendly sampling…”
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Mobile imaging defies critics by continuing to roll along by Lindahl, R M

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Development of a diffusive sampling method for determination of methyl isocyanate in air by von Zweigbergk, Peter, Lindahl, Roger, Ostin, Anders, Ekman, Jenny, Levin, Jan-Olof

“…A diffusive sampling method for determination of methyl isocyanate in air has been developed. A glass fibre filter impregnated with…”
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Diffusive sampling of methyl isocyanate using 4-nitro-7-piperazinobenzo-2-oxa-1,3-diazole (NBDPZ) as derivatizing agent by Henneken, Hartmut, Lindahl, Roger, Ostin, Anders, Vogel, Martin, Levin, Jan-Olof, Karst, Uwe

“…A diffusive sampling method for the determination of methyl isocyanate (MIC) in air is introduced. MIC is collected using a glass fiber filter impregnated with…”
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A diffusive sampling device for the determination of formaldehyde in air using N-methyl-4-hydrazino-7-nitrobenzofurazan (MNBDH) as reagent by Büldt, A, Lindahl, R, Levin, J O, Karst, U

“…A new method utilizing the diffusive sampling of formaldehyde in air has been developed. Formaldehyde is sampled with the use of a glass fiber filter…”
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Validation of a diffusive sampler for NO2 by Hagenbjörk-Gustafsson, A, Lindahl, R, Levin, J O, Karlsson, D

“…A diffusive sampler for NO2, Willems badge, was validated in laboratory experiments and field tests. The collecting reagent for NO2 in the sampler is…”
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