1.05454

GranuCult^® prime BRILA (Brilliant-green bile Lactose) broth

according to ISO 4831:2006, ISO 4832:2006, FDA-BAM, for Escherichia coli, for coliforms, suitable for microbiology

• 別名: BGB broth, BGBLB, Brilliant Green Bile broth, Brilliant-green bile lactose broth, Brilliant-green bile lactose broth, Brillant-green bile lactose broth
• UNSPSCコード: 41106213

特性

• 認証: SMWW Part 9221; APHA; FDA-BAM; GB 4789.3:2016; ISO 4832:2006; according to ISO 4831:2006
• 品質水準: 200
• 形状: medium granules (dehydrated (DCM))
• 包装: pkg of 5 kg; pkg of 500 g
• メーカー／製品名: GranuCult^® prime
• 保管条件: dry media (Keep tightly closed)
• テクニック: microbiological culture: suitable
• 色: green
• pH: 7.2 (30 °C, 40 g/L in H₂O, after autoclaving)
• 溶解性: 40 g/L
• かさ密度: 560 kg/m³
• アプリケーション: food and beverages; microbiology
• 保管温度: 15-25°C
• 適合性: Escherichia coli; coliforms

詳細

詳細

GranuCult^® prime Brilliant-green bile Lactose broth contains brilliant green and bile as the inhibitory agents for Gram-positive organisms. Lactose is a carbon source, which is dissimilated rapidly by the coli-aerogenes group, mostly by the heterofermentative pathway, leading to gas formation. It is a widespread practice to perform preliminary MPN tests using a less selective medium such as Lauryl Sulfate broth (1.10266) acc. ISO 4831 and FDA‑BAM and confirm any tube showing a positive reaction by subculture to BRILA broth. The medium is also used for confirmation after pour plating with Violet Red Bile Lactose agar acc. ISO 4832 and FDA‑BAM.

アプリケーション

GranuCult^® prime BRILA (Brilliant-green bile Lactose) broth is suitable for the selective enrichment, enumeration, and confirmation of Escherichia coli and other fecal coliform organisms from food and animal feed, water, and other materials.

特徴および利点

• GranuCult^® offers superior granulated culture media
• Safe and sustainable due to reduced risks associated with fine dust and toxic substance inhalation, resulting in a safer work environment
• Excellent wettability, solubility, and free-flowing properties
• Convenient, with minimal component separation and clumping, even under warm or humid conditions
• High batch-to-batch reproducibility
• Prolonged shelf life of up to five years
• High number of test strains exceeding all regulatory demands
• Granulation technology allows many supplements to be included, with no need to add these separately

脚注

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.

法的情報

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

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

安全性情報

• 危険有害性情報: H412
• 注意書き: P273 - P501
• 危険有害性の分類: Aquatic Chronic 3
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3