The exposure to aldehydes via indoor air is a matter of concern. Since there are no certified reference materials for aldehyde derivatives, the quantified values are not sufficiently reliable. In this study, the authors showed the actual content and purity of commercially available aldehyde derivatives using 1H-qNMR. Because it is greatly important for the quality control of reagents to secure the accuracy of analytical data, the qNMR analysis works as a bridge of International System of Units traceability.
Furanocoumarins Contents and Cytochrome P450 3A (CYP3A) Inhibitory Activities of Various Processed Fruit Peel Products: Outflow of 6′,7′-Dihydroxybergamottin during Processing Treatment of Peel
Released: May 01, 2011 | Volume 131 Issue 5 Pages 679-684
Masaru ISHIHARA, Hikaru TODA, Nobuyoshi SUNAGANE, Takafumi OHTA
Collaborative Approach to Heart Failure Care
Released: August 01, 2016 | Volume 136 Issue 8 Pages 1115-1116
Hiroyuki Takano, Yukihito Sato
What Is Qualitative Research?
Released: June 01, 2017 | Volume 137 Issue 6 Pages 653-658
Analysis of Phthalates in Aromatic and Deodorant Aerosol Products and Evaluation of Exposure Risk
Released: April 01, 2015 | Volume 135 Issue 4 Pages 631-642
Yoshiki Sato, Naeko Sugaya, Tomoo Nakagawa, Masatoshi Morita
Evaluation of Antibiotics for the Treatment of Bacteremia Due to Extended-spectrum β-Lactamase-producing Escherichia coli
Released: June 01, 2015 | Volume 135 Issue 6 Pages 829-833
Takafumi Sugawara, Noritaka Murakami, Nobue Uetake, Kouichi Hiraki