| |
Sample |
Antimicrobial
air filter |
Potassium sorbate |
Headspace atmosphere |
| Step-1 |
no-FilterAir-1 |
OFF |
/ |
Air |
| no-FilterMAP-1 |
OFF |
/ |
MAP (70:30 CO2:N2) |
| FilterAir-1 |
ON |
/ |
Air |
| FilterMAP-1 |
ON |
/ |
MAP (70:30 CO2:N2) |
| |
|
|
|
|
| Step-2 |
no-FilterAir-2 |
OFF |
/ |
Air |
| FilterAir-2 |
ON |
/ |
Air |
| PS-500Air |
ON |
500 mg Kg-1 |
Air |
| PS-750Air |
ON |
750 mg Kg-1 |
Air |
| PS-1000Air |
ON |
1000 mg Kg-1 |
Air |
| |
|
|
|
|
| Step-3 |
no-FilterAir-3 |
OFF |
/ |
Air |
| FilterAir-3 |
ON |
/ |
Air |
| FilterMAP-3 |
ON |
/ |
MAP (70:30 CO2:N2) |
| Filter-PS-MAP |
ON |
1000 mg Kg-1 |
MAP (70:30 CO2:N2) |
|
