TABLE 1.

Specific rate constant for combined pressure-temperature inactivation of feline calicivirus FCV KS20 in cell culture medium determined using a reaction order n = 1.2

MPa	k′ (10−1 s−1) ± SE of regression at indicated temp (°C)
	5	10	20	25	30	40	50	55	60	65	70	75
0.1	NDa	ND	ND	ND	ND	ND	0.029 ± 0.004	0.343 ± 0.038	1.454 ± 0.388	4.980 ± 0.599	10.297 ± 1.528	42.919 ± 2.412
100	ND	ND	ND	ND	ND	ND	ND	ND	ND	9.739 ± 0.397	ND	ND
200	0.467 ± 0.085	0.431 ± 0.179	ND	0.215 ± 0.028	ND	0.268 ± 0.105	ND	2.450 ± 0.107	ND	ND	ND	ND
250	2.058 ± 0.328	1.497 ± 0.318	ND	ND	ND	0.951 ± 0.086	ND	4.425 ± 0.407	ND	ND	ND	ND
300	ND	2.445 ± 0.678	ND	1.423 ± 0.197	ND	4.492 ± 0.397	ND	9.066 ± 0.576	ND	ND	ND	ND
350	ND	ND	2.645 ± 0.104	ND	ND	ND	ND	31.410 ± 0.465	ND	ND	ND	ND
400	ND	ND	5.729 ± 0.584	ND	3.649 ± 0.445	10.483 ± 0.889	ND	ND	ND	ND	ND	ND
450	ND	ND	17.644 ± 0.430	ND	ND	ND	ND	ND	ND	ND	ND	ND
500	ND	ND	ND	ND	43.249 ± 0.240	ND	ND	ND	ND	ND	ND	ND

^aND, not determined.