title: Optimization of the determination of ortho-phthalaldehyde in air by derivatization with 2,4-dinitorophenylhyrazine (DNPH).
authors: Chugoku and Shikoku Regional Safety and Health Service Center, Japan Industrial Safety and Health Association, Japan.
authors: Shinobu
authors: S
authors: Yamamoto
authors: Akito
authors: A
authors: Takeuchi
authors: Yoshihiro
authors: Y
authors: Suzuki
authors: Yoko
authors: Y
authors: Endo
authors: Yoko
authors: Y
authors: Eitaki
authors: Hiroshi
authors: H
authors: Katagiri
authors: Jun
authors: J
authors: Takahashi
authors: Tomojiro
authors: T
authors: Yasugi
authors: Tomoko
authors: T
authors: Takigawa
authors: Keiki
authors: K
authors: Ogino
mesh_terms: D000397:Air Pollution / Q000032:analysis*; D006801:Humans; D007564:Japan; D016273:Occupational Exposure / Q000009:adverse effects / Q000517:prevention & control; D010564:Personnel, Hospital; D010659:Phenylhydrazines / Q000737:chemistry*; D013242:Sterilization; D009764:o-Phthalaldehyde / Q000032:analysis*
chemical_list: D010659:Phenylhydrazines; C004787:2,4-dinitrophenylhydrazine; D009764:o-Phthalaldehyde