1.03750

Yeast extract agar

suitable for microbiology

• UNSPSC 코드: 41106212
• NACRES: NA.74

속성

• 형태: medium granules
• Quality Level: 200
• 제조업체/상표: GranuCult^®
• pH: 6.3-6.7 (25 °C, 35 g/L in H₂O, after autoclaving)
• solubility: 35 g/L
• 벌크 밀도: 750 kg/m³
• 응용 분야: food and beverages; industrial qc; microbiology
• 저장 온도: 15-25°C
• 적합성: molds; yeasts

설명

분석 메모

Appearance (clearness): clear
Appearance (colour): yellowish-brown
pH-value (25 °C): 6.3 - 6.7
Growth (Staphylococcus aureus ATCC 25923 (WDCM 00034)): good to very good
Growth (Escherichia coli ATCC 25922 (WDCM 00013)): good to very good
Growth (Candida albicans ATCC 10231 (WDCM 00054)): good to very good
Growth (Geotrichum candidum DSM 1240): good to very good
Growth (Aspergillus brasiliensis (formerly A. niger) ATCC 16404 (WDCM 00053)): good to very good
Growth (Penicillium commune ATCC 10428): good to very good
Growth (Rhodotorula mucilaginosa DSM 70403): good to very good
Incubation: 7 days; 28 °C; aerobic.

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

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3