LIVER EXTRACT POWDER For Bacteriology
Store at 2-8°C
Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
---|---|---|---|---|---|---|---|
SC2318 | For Bacteriology | NA | 3001.2020 | 24 Months |
Packings
500 g |
Physical Properties
Physical state at 20 °C | Solid |
Colour | Light to dark brown |
Solubility in water [% weight] | Soluble in water |
Specifications
Appearance | Brown fine powder |
Solubility | Soluble in water |
pH (5% solution in water) | 5.5 - 6.5 |
Loss on drying (at 105°C) | Max 5.0% |
Total nitrogen (N) | Min 11.5% |
Protein | Min 70.0% |
Residue on ignition | Max 15.0% |
Microbial limit: | - |
Total aerobic count | Max 20000 CFU/g |
Yeast and mould count | Max 100 CFU/g |
E.coli. | Absent/5gm |
Salmonella species | Absent/5gm |
Pseudomonas | Nil/gm |
Staphylococcus aureus | Absent/5gm |
Safety Information and Hazard Symbols
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