17112

A1 Broth

suitable for microbiology, NutriSelect^® Plus

• UNSPSC 코드: 41171607
• NACRES: NA.74

속성

• 무균: non-sterile
• Quality Level: 200
• 형태: powder
• 유통기한: limited shelf life, expiry date on the label
• 구성: casein enzymic hydrolysate, 20 g/L ; lactose, 5 g/L ; polyethylene glycol p-isooctylphenyl ether (Triton X-100), 1 mL/L ; salicin, 0.5 g/L ; sodium chloride, 5 g/L
• 제조업체/상표: NutriSelect^® Plus
• 최종 pH: 6.9±0.2 (25 °C)
• 응용 분야: agriculture; environmental; food and beverages; water monitoring; microbiology
• 적합성: selective for Escherichia coli; selective for coliforms

설명

애플리케이션

For detecting fecal coliforms in water samples, waste water, sea water and foods by a MPN method.

제조 메모

Suspend 31.5 g in 1 litre distilled water. Heat to dissolve the medium completely. Distribute 10 ml amounts into tubes containing inverted Durham′s tubes. Sterilize by autoclaving at 121°C for 10 minutes.

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.

법적 정보

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany

NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• 픽토그램: GHS05,GHS07,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H317,H318,H410
• 예방조치 성명서: P261 - P272 - P273 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Sens. 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Faceshields, Gloves