Development of a measurement method to determine the ceiling exposure concentration of ortho‐phthalaldehyde handling workers

OBJECTIVES: The purpose of this research was to develop and validate an analytical method for rapid determination of the exposure of workers to ortho‐phthalaldehyde (OPA) at the ceiling threshold concentration. METHODS: A 2,4‐dinitrophenylhydrazine (DNPH)‐silica cartridge was chosen as a sampler. OP...

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Detalles Bibliográficos
Autores principales: Yamamoto, Shinobu, Takeuchi, Akito, Ishidao, Toru, Ohkuma, Hiroaki, Ichiba, Masayoshi, Hori, Hajime
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2019
Materias:
Brief Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6970395/
https://www.ncbi.nlm.nih.gov/pubmed/31883172
http://dx.doi.org/10.1002/1348-9585.12105

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6970395/
https://www.ncbi.nlm.nih.gov/pubmed/31883172
http://dx.doi.org/10.1002/1348-9585.12105

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