详细说明
别名: Penassay 基础琼脂,Grove 和 Randall 抗生素琼脂 2 号
产品名称
Application
用于根据 Grove 和 Randall 法的抗生素检测(USP、FDA、Ph Eur);用做管法检测青霉素和金霉素的基础层。用于杆菌肽的碟法和浊度检测。
Other Notes
Same product — same quality — now Sigma-Aldrich brand
性质
grade | for microbiology |
shelf life | limited shelf life, expiry date on the label |
composition | agar, 15.0 g/L |
meat extract, 1.5 g/L | |
peptone (from meat), 6.0 g/L | |
yeast extract, 3.0 g/L | |
final pH | 6.5±0.2 (25 °C) |
suitability | nonselective for Bacillus |
nonselective for Staphylococcus |