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장비 및 시설 기본정보
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장비 개요
| 기관명 | ZEUS |
|---|---|
| 장비번호 | |
| 제작사 | Analytik Jena |
| 모델명 | PHOTOCHEM |
| 장비사양 | |
| 취득일자 | 2005-10-27 |
| 취득금액 |
보유기관 및 이용정보
| 보유기관명 | 한림대학교 산학협력단 |
|---|---|
| 보유기관코드 | |
| 활용범위 | |
| 활용상태 | |
| 표준코드 | |
| 표준분류명 | |
| 시설장비 설명 | -First instrument available for the examination of the antioxidative capacity of both lipid soluble and water soluble substances on a single system. -Measurement of the total antioxidative capacity (sum parameters) of most diverse and complex substance mixtures. -Extremely short measuring times 3 min. -Very high sensitivity. -Needs only a few uL of the sample. -Dose not require any complicated or time consuming sample preparation.PHOTOCHEM is using the method of photochemiluminescence. The method combines the very fast photochemical radical generation with the high sentivie luminometric detection. Free radicals (superoxide anion radicals) are produced by optical excitation of a photosensitizer. These radicals are partially eliminated from the sample by reaction with the antioxidant present in the sample. In the measuring cell the remaining radicals cause the detector substance to luminescence. Subsequently the anitoxidant capacity of the sample is determined in a separate cell by means of a photomultiplier tube(PMT). The results are presented in equivalent concentration units of ascorbate for water soluble substance or Trolox (synthetic vitamin E) units for liquid-soluble substances.The photochem is applicable for all applications in which the antioxidative properties of substances as well as thier interactions have to be quantifies. |
| 장비이미지코드 | http://nfec.ntis.go.kr/storage/images/equip/photo/201101/.thumb/20110118164406.JPG |
| 장비위치주소 | 강원 춘천시 옥천동 한림대학교 1번지 한림대학교 생명과학관 |
| NFEC 등록번호 | NFEC-2007-10-003957 |
| 예약방법 | |
| 카타로그 URL | |
| 메뉴얼 URL | |
| 원문 URL | http://www.zeus.go.kr/equip/read?equipId=Z-NTIS-0000770 |
| 첨부파일 |
추가정보
| 과학기술표준분류 | |
|---|---|
| ICT 기술분류 | |
| 주제어 (키워드) |