详细说明
技术规格
物性 | Acid hydrolyzed casein containing low concentration of sodium chloride and iron. |
pH | 5.5~7.0(2% water, 25°C) |
pH | 6.0~7.0 |
Loss on drying | 5% or less |
Total Nitrogen(TN) | >10.0% |
Thermophiles | <100 col/g |
Yeasts & molds | <100 col/g |
Coliforms | <10 col/g |
E.coli | 100-1000 Good(CFU/g) |
S.typhi(CFU/g) | 100-1000 Good |
Standard plate count | <5000 col/g |
Protein(Nx6.38) | 50% or greater |
Ash | 40% or less |
其它级别:Reagent Grade储存:常温(18-25℃)