SUPER GRADE
- PROTEIN：MIN 68%
- FFA：MAX 7.5%
- TVN：MAX 100 PPM
- HISTAMINE：MAX 500 PPM
PRIME GRADE
- PROTEIN：MIN 65%
- FFA：MAX 10%
- TVN：MAX 120 PPM
- HISTAMINE：MAX 500 PPM
STANDARD GRADE
- PROTEIN：MIN 60%
- FFA：MAX 12%
- TVN：MAX 150 PPM
- HISTAMINE：MAX 500 PPM
LOW GRADE
- PROTEIN：MIN 55%
- FFA：MAX 12%
- TVN：MAX 150 PPM
- HISTAMINE： MAX 500 PPM