Appearance | Light tan, homogenous, free flowing powder | Complies |
pH | 6.5 - 7.5 (2%) | 7.3 |
Solubility | Light amber, clear, complete | Complies |
Moisture | ≤ 5% | 3.8% |
ash | ≤ 15% | 5.9% |
Nitrite | Negative | Complies |
Nitrogen | Amino nitrogen: ≥ 4%Total: ≥ 10% | 5.2%12.7% |
Reducing Sugars | Negative | Complies |
Amino Acid Analysis | | Ala: 2.8%Arg: 3.2%Asp: 6.7%Cys: 0.3%Glu: 18%Gly: 1.8%His: 2.4%Ile: 4.7%Leu: 7.7%Lys: 7.0%Met: 2.5%Phe 4.1%Pro 9.1%Ser: 5.1%Thr: 3.9%Trp: 1.0%Tyr: 1.3%Val: 6.0% |
Tryptophan | Trace positive to positive | Complies |
Agar Formulation | Growth test | Satisfactory |
Broth Formulation | Growth test | Satisfactory |
Coliform | ≤ 10 CFU/g | Negative |
Mold/Yeast | ≤ 100 CFU/g | < 100 CFU/g |
Protease | Trace positive to positive | positive |
Protein Content | Undigested protein: Negative | Complies |
Salmonella | Negative/25g | Negative/25g |
Total Plate Count | ≤ 1000 CFU/g | 560 CFU/g |