From:  Accelerated shelf-life testing (ASLT)—based prediction for ozone water and preservative combination treated boneless chicken claw

 The changes in quality indexes of boneless chicken claws at 27°C.

Storage time/dTotal number of colonies/(CFU/g)Escherichia coliPathogenic bacteriapHTVB-N/(mg/100 g)Sensory score
0< 1--4.58 ± 0.0054.57 ± 0.5496.4 ± 0.8
38 ± 3--4.48 ± 0.0145.59 ± 0.1192.4 ± 1.4
660 ± 6--4.33 ± 0.0055.78 ± 0.1590.6 ± 1.6
9120 ± 9--4.28 ± 0.0057.74 ± 1.0885.7 ± 1.8
12390 ± 29--4.27 ± 0.0058.84 ± 0.2581.4 ± 1.6
15640 ± 35--4.26 ± 0.0059.53 ± 0.2578.6 ± 0.9
18930 ± 46--4.25 ± 0.00910.75 ± 1.2276.0 ± 1.6
211,190 ± 61--4.16 ± 0.00511.62 ± 1.1071.5 ± 0.7
242,230 ± 95--4.18 ± 0.00512.27 ± 1.0763.1 ± 2.5
273,820 ± 112--4.03 ± 0.00813.68 ± 1.0560.2 ± 2.5
305,500 ± 137--4.06 ± 0.00913.9 ± 1.0655.0 ± 1.7
337,350 ± 219--3.99 ± 0.00814.11 ± 1.0649.0 ± 1.5
369,600 ± 268--3.81 ± 0.00814.16 ± 1.0444.2 ± 1.4
39Super--3.70 ± 0.01214.55 ± 1.14Metamorphic

Pathogenic bacteria (Staphylococcus aureus, Pseudomonas, Bacillus amyloliquefaciens). “Super” indicates that the total number of colonies exceeds 10,000 CFU/g. “-” indicates that the bacteria are not detected. “< 1” indicates that all dilutions (including liquid sample stock) plates are sterile, and colony growth is then calculated as less than 1.0 multiplied by the lowest dilution.