1.00908

Buffered Peptone Water

ReadyBag^®, ISO, FDA BAM, EP, granular, pack of 35 × 86 g, sterile; γ-irradiated

• 别名: Readybag^® Buffered Peptone Water, Tryptone Phosphate Water, Peptone Water (buffered), BPW
• 分類程式碼代碼: 41106212
• NACRES: NA.74

属性

• agency: APHA; EP; ISO 21528; ISO 22964; ISO 6579; ISO
• 品質等級: 200
• 法律遵循: FDA BAM
• 無菌: sterile; γ-irradiated
• 形狀: granular
• 包裝: pack of 35 × 86 g
• 製造商／商標名: ReadyBag^®
• 技術: microbiological culture: suitable
• 顏色: beige Granules; clear yellowish Prepared medium
• pH值: 7.2 (37 °C, 25 g/L in H₂O, after autoclaving)
• 溶解度: 25.5 g/L
• 體積密度: 800 kg/m³
• 應用: food and beverages; microbiology; pathogen testing
• 儲存溫度: 15-25°C
• 適合性: Cronobacter spp.; Salmonella spp.; enterobacteriaceae

说明

一般說明

Buffered Peptone water is a nutrient broth media that aids in resuscitating sub-lethally injured bacteria and enables intense growth. The phosphate buffer system prevents bacterial damage caused by changes in the pH of the medium. Peptone, including enzymatic digest of casein acts as a source of carbon, nitrogen, vitamins, and minerals whilst sodium chloride maintains the osmotic balance. The Readybag^® sachets are gamma-irradiated (10-20 kGray). Each Readybag^® sachet contains 86 g of granulated Buffered Peptone Water broth, which can be reconstituted on addition of sterile water.

應用

Readybag^® Buffered Peptone Water is suitable for the preliminary non-selective enrichment of bacteria, particularly pathogenic Enterobacteriaceae, such as Salmonella and Cronobacter, from food and animal feed, water, and other materials.

法律資訊

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

安全信息

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