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Actical FOD / Actical FOS
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Actical FOD / Actical FOS
Test for suppressing germ ability
[Germ reduction effect of ACTICAL application on lettuce]
- Germ : Stapylococus aureus
- Apply Stapylococus aureus (103cfu/ml) on sterilized lettuce, then check the changes of number of germs of ACTICAL treated(50 times) sample and controlled sample.
- Incubating : 25℃ / Eco Biotech and LG
0hr | 24hr | 48hr | 72hr | |
---|---|---|---|---|
No Treated (control) |
9.4 x 102 1.2 x 103 1.2 x 103 |
3.0 x 103 3.0 x 103 1.2 x 104 |
6.8 x 106 6.1 x 106 5.5 x 106 |
7.4 x 106 2.8 x 106 1.1 x 106 |
9.4 x 102 | 3.6 x 103 | 6.1 x 106 | 7.1 x 106 | |
HAC Applied | 3.2 x 103 2.2 x 103 1.7 x 103 |
1.4 x 103 2.9 x 103 1.6 x 103 |
1.0 x 10 1.0 x 10 2.0 x 10 |
2.0 x 102 4.0 x 10 3.7 x 102 |
2.2 x 103 | 1.9 x 103 | 1.3 x 10 | 2.0 x 102 |
▶ Results : The lettuce sprayed by ACTICAL was germ lessened for 48hrs, observed slow increasing after 2days
Test of freshness of food - Fish Cake
control | ACTICAL 0.03% | ACTICAL 0.05% | ACTICAL 0.1% | ACTICAL 0.2% | ACTICAL 0.5% | |
---|---|---|---|---|---|---|
Start | ||||||
After 7days | ||||||
After 18days | ||||||
After 21days |