1.01800

Alkaline Peptone Water

According to ISO 8914, FDA-BAM, APHA, and AOAC; For microbiology

• 同義詞: APW; Peptone Water, alkaline; Peptone Water
• 分類程式碼代碼: 41106213
• NACRES: NA.74

屬性

• agency: AOAC^®; APHA; FDA-BAM; ISO 8914
• 品質等級: 200
• 無菌: non-sterile
• 形狀: granular
• 製造商／商標名: GranuCult^® prime
• 技術: microbiological culture: suitable
• pH值: 8.3-8.7 (25 °C, 20 g/L in H₂O, after autoclaving)
• 溶解度: 20 g/L
• 應用: food and beverages; microbiology
• 儲存溫度: 15-25°C
• 適合性: Vibrio spp.

描述

一般說明

Alkaline Peptone Water is recommended for the enrichment and isolation of Vibrio cholerae and Vibrio species. The growth of a broad spectrum of Vibrio sp. is promoted by peptones, a sodium chloride concentration of 10 g/liter, and a high pH of 8.5. The alkaline pH of this medium allows the growth of Vibrio species, while it inhibits the growth of other unwanted flora.

應用

Alkaline Peptone Water is used for the enrichment of Vibrio cholerae and Vibrio sp. in food and other materials.

分析報告

Appearance (clearness): clear
Appearance (colour): yellow
pH-value (25 °C): 8.3 - 8.7
Colony count (Vibrio vulnificus ATCC 33149): ≥ 1E+06 CFU/ml
Colony count (Vibrio cholerae Eltor Inaba CH 38): ≥ 1E+06 CFU/ml
Colony count (Vibrio cholerae Eltor Ogawa CH 60): ≥ 1E+06 CFU/ml
Colony count (Vibrio parahaemolyticus ATCC 17802 (WDCM 00037)): ≥ 1E+06 CFU/ml
Incubation: 24 hrs.; 35 °C; aerobic.
Reference: bloog agar.

腳註

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.

法律資訊

AOAC is a registered trademark of AOAC International

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

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

安全資訊

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3