Interferences of nitrogen dioxide in the determination of aldehydes and ketones by sampling on 2,4-dinitrophenylhydrazine-coated solid sorbent

Determination of Aliphatic and Aromatic Aldehydes in Polluted Airs as their 2,4-Dinitrophenylhydrazones by High Performance Liquid Chromatography

Kazuhiro Kuwata, Michiko Uebori, Yasuomi Yamasaki · Journal of Chromatographic Science · 1979 · 191 citations

Aromatic Aldehydes, Engineering, Pesticide-residue Analysis +21

Sampling of formaldehyde in air with coated solid sorbent and determination by high performance liquid chromatography

Ronald K. Beasley, Catherine E. Hoffmann, Melvin L. Rueppel et al. · Analytical Chemistry · 1980 · 145 citations

Engineering, Air Quality, Altmetric Attention Score +16

Evaluation of Silica Gel Cartridges Coated<i>In Situ</i>with Acidified 2, 4-Dinitrophenylhydrazine for Sampling Aldehydes and Ketones in Air

Silvestre B. Tejada · International Journal of Environmental & Analytical Chemistry · 1986 · 128 citations

Engineering, Air Quality, Organic Chemistry +17

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

Jan Olof. Levin, Kurt Andersson, Roger Lindahl et al. · Analytical Chemistry · 1985 · 119 citations

Engineering, Air Pollution Measurement, Air Quality +19

Collection efficiencies of cartridges and microimpingers for sampling of aldehydes in air as 2,4-dinitrophenylhydrazones

Daniel Grosjean, K. W. Fung · Analytical Chemistry · 1982 · 116 citations

Chemical Engineering, Environmental Chemistry, Engineering +14