1.10685

DEV gelatin agar

for microbiology

• UNSPSC代码: 41106213
• NACRES: NA.74

属性

• 质量水平: 200
• 表单: medium granules (dehydrated (DCM))
• 制造商/商品名称: GranuCult^®
• 技术: microbiological culture: suitable
• pH值（酸碱度）: 7.1-7.5 (22 °C, 50 g/L in H₂O, after autoclaving)
• 溶解性: 50 g/L
• 堆积密度: 750 kg/m³
• 应用: food and beverages; microbiology
• 储存温度: 15-25°C
• 适用性: gelatin-liquefying bacteria

说明

分析说明

Appearance (clearness): clear to slightly turbid
Appearance (colour): yellowish-brown
Solidification behaviour (2 hrs., 45 °C): liquid
pH-value (25 °C): 7.1 - 7.5
Recovery on test medium (Escherichia coli ATCC 25922 (WDCM 00013)): ≥ 70 %
Recovery on test medium (Proteus hauseri ATCC 13315): ≥ 70 %
Recovery on test medium (Staphylococcus aureus ATCC 25923 (WDCM 00034)): ≥ 70 %
Recovery on test medium (Enterococcus faecalis ATCC 11700): ≥ 70 %
Recovery on test medium (Bacillus cereus ATCC 11778 (WDCM 00001)): ≥ 70 %
Recovery on test medium (Pseudomonas aeruginosa ATCC 27853 (WDCM 00025)): ≥ 70 %
Recovery on test medium (Aeromonas hydrophila ATCC 7966 (WDCM 00063)): ≥ 70 %
Incubation: 24 hrs.; 35 °C; aerobic.

附注

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.

法律信息

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

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

安全信息

• 储存分类代码: 11 - Combustible Solids
• WGK: WGK 3