메뉴 건너뛰기
소속 기관 / 학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
고객센터 ENG
주제분류

논문 기본 정보

저자정보
(Drug Evaluation Department, Korea Food and Drug Administration) (Drug Evaluation Department, Korea Food and Drug Administratio) (Drug Evaluation Department, Korea Food and Drug Administratio) (Drug Evaluation Department, Korea Food and Drug Administratio) (Drug Evaluation Department, Korea Food and Drug Administratio) (Drug Evaluation Department, Korea Food and Drug Administratio) (Drug Evaluation Department, Korea Food and Drug Administratio) (Drug Evaluation Department, Korea Food and Drug Administration)
저널정보
대한약학회 대한약학회 학술대회 대한약학회 2003년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.1
오류 신고하기

피인용 0

검색

    초록·키워드

    A high-performance liquid chromatographic method for the simultaneous quantitative analysis of DMDM hydantoin, sorbic acid, phenoxy ethanol in cosmetics was studied by using a X-terra C18 column and 0.75mM KH2PO4 in 0.85% sulfuric acid and methanol mixture(7:3) at 214nm. Calibration curves were found to be linear in the 20-100$\mu\textrm{g}$/mL range (DMDM hydantoin), 50-250$\mu\textrm{g}$/mL range (sorbic acid) and 10-50$\mu\textrm{g}$/mL range (phenoxy ethanol). The result of recovery test were 96.6% - 104.2%. This HPLC method can be applied quality control of cosmetics.

    최근 본 자료 전체보기