추천 제품
특징
ready-to-use
Quality Level
제조업체/상표
Bactident™
기술
microbe id | specific enzyme detection: suitable
입력
sample(s) (environmental)
water
응용 분야
detection
environmental
food and beverages
저장 온도
2-8°C
적합성
Citrobacter spp.
Escherichia coli
Proteus spp.
일반 설명
BACTIDENT™ E. coli test strips are impregnated with 4-methylumbelliferyl-β-D-glucuronide (MUG), which is cleaved to form 4-methylumbelliferone in the presence of β-D-Glucuronidase. The light blue fluorescence upon excitation with long-wavelength UV light, indicates the presence of the enzyme. Tryptophanase activity is confirmed if the bacterial suspension turns red upon the addition of KOVACS’ reagent due to indole formation.
rapid identification kit for E. coli
애플리케이션
BACTIDENT™ E. coli is used for the bioburden testing in drinking water. This test allows for the rapid detection of coliform organisms (E. coli) by testing the bacterial culture for the presence of enzymes β-D-Glucuronidase and Tryptophanase.
결합
Replaces: 1133030001
분석 메모
Fluorescence
- Escherichia coli ATCC 25922 (WDCM 00013):
+
- Escherichia coli 194: +
- Escherichia coli ATCC 4351: +
- Proteus hauseri ATCC 13315: -
- Citrobacter freundii ATCC 8090: -
Indole formation
- Escherichia coli ATCC 25922 (WDCM 00013):
+
- Escherichia coli 194: +
- Escherichia coli ATCC 4351: +
- Proteus hauseri ATCC 13315: +
- Citrobacter freundii ATCC 8090: -
- Escherichia coli ATCC 25922 (WDCM 00013):
+
- Escherichia coli 194: +
- Escherichia coli ATCC 4351: +
- Proteus hauseri ATCC 13315: -
- Citrobacter freundii ATCC 8090: -
Indole formation
- Escherichia coli ATCC 25922 (WDCM 00013):
+
- Escherichia coli 194: +
- Escherichia coli ATCC 4351: +
- Proteus hauseri ATCC 13315: +
- Citrobacter freundii ATCC 8090: -
법적 정보
BACTIDENT is a trademark of Merck KGaA, Darmstadt, Germany
신호어
Danger-Danger
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Met. Corr. 1 - Skin Corr. 1 - Skin Sens. 1
Storage Class Code
3 - Flammable liquids
WGK
WGK 1
Flash Point (°F)
96.8 °F
Flash Point (°C)
36 °C
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
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