| 학회 |
한국공업화학회 |
| 학술대회 |
2007년 봄 (05/11 ~ 05/12, 계명대학교) |
| 권호 |
11권 1호 |
| 발표분야 |
정밀화학 |
| 제목 |
Chemiluminometric Assay of Diphenylamine |
| 초록 |
A method to determine diphenylamine (DPA) in aqueous solution by measuring chemiluminescence intensities using a stopped-flow system has been studied. The lucigenin-hydrogen peroxide chemiluminescence reaction was chosen for the determination of diphenylamine. The chemiluminescence intensity from the lucigenin system increased with the addition of diphenylamine. Under the optimum experimental conditions, the calibration curve was linear over the range 1.0 × 10-9 - 1.0 × 10-5 M for diphenylamine and the correlation coefficient was 0.99864. The detection limit (S/N=3) was 3.0 × 10-10 M. |
| 저자 |
카림모하마드마이눌, 이상학, 세이크마피즈알람, 진승오
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| 소속 |
경북대 |
| 키워드 |
diphenylamine; chemiluminescence; lucigenin
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| E-Mail |
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