Weiyel Reference Materials
Subculture | Tryptone soybean medium (English name: TSA/TSB): tryptone 17.0g, soybean peptone 3.0g, sodium chloride 5.0g, dipotassium hydrogen phosphate 2.5g, glucose 2.5g, agar 20.0g (without liquid medium), distilled water 1.0L,pH 7.3±0.2. Sterilization at 121 ℃ for 15min. |
Subculturing | When this standard is used, it is moved to room temperature (20~25 ℃) for re-melting, oscillates evenly, centrifuges briefly, and is temporarily stored for use in a low temperature environment on ice to avoid repeated freezing and thawing. |
Growth conditions | 37 ℃,22h, aerobic |
Storage conditions | -80 ℃ |
Safety level | 2 |
Isolation | Food Poisoning; Feces, Human, 1911 |
Application | It is suitable for qualitative and quantitative research and analysis of Salmonella enteritidis, verification and evaluation of measurement methods and laboratory quality control. |
Sharing mode | Public welfare sharing |