추천 제품
무균
non-sterile
Quality Level
형태
powder
유통기한
limited shelf life, expiry date on the label
구성
chromogenic substrate, 0.08 g/L
dipotassium hydrogen phosphate, 2.7 g/L
fluorogenic substrate, 0.05 g/L
IPTG, 0.1 g/L
peptone, special, 5 g/L
potassium dihydrogen phosphate, 2 g/L
sodium chloride, 5 g/L
sodium lauryl sulfate, 0.1 g/L
sorbitol, 1 g/L
제조업체/상표
NutriSelect® Plus
최종 pH
6.8±0.3 (25 °C)
응용 분야
agriculture
bioburden testing
environmental
food and beverages
water monitoring
microbiology
저장 온도
2-8°C
적합성
selective and differential for Escherichia coli
selective and differential for coliforms
관련 카테고리
애플리케이션
Rapid Coliform ChromoSelect Broth is used for detection and conformation of Escherichia coli and coliforms on the basics of enzyme substrate reaction from water samples, using a combination of chromogenic and fluorogenic substrate.
제조 메모
Suspend 16.0 g (single strength) or 32.0 g (double strength) in 1 litre distilled water. Boil to dissolve the medium completely. Dispense as desired and sterilize by autoclaving at 1 bar pressure (121 °C) for 15 minutes.
기타 정보
Medium for the assay of water for Coliforms
각주
We offer two media types: the superior granulated GranuCult® and the cost-efficient powdered NutriSelect® culture media, depending on your needs.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.
법적 정보
GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany
신호어
Danger
유해 및 위험 성명서
예방조치 성명서
Hazard Classifications
Resp. Sens. 1
Storage Class Code
11 - Combustible Solids
WGK
WGK 2
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Gloves, type N95 (US)
G. Hahn, E. Wittrock
Acta Microbiologica Academiae Scientiarum Hungaricae, 38, 225-225 (1991)
M Manafi et al.
Microbiological reviews, 55(3), 335-348 (1991-09-01)
Methods based on the application of chromogenic and fluorogenic substrates enable specific and rapid detection of a variety of bacterial enzymatic activities. By using these techniques, enzymatic reactions can be examined simultaneously or individually, either directly on the isolation plate
자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
고객지원팀으로 연락바랍니다.