Staple R F, Morrow A W, Fletton B W
Arch Virol. 1975;47(4):331-5. doi: 10.1007/BF01347973.
The presence of either thiosulphate-neutralized or free AEI was shown to degrade inactivated foot-and-mouth disease virus Type O (Hong Kong) antigen during storage at 4 degrees C. Deterioration was evident after 20 weeks of storage and little antigen remained at 36 weeks. Optimum stability was obtained by removing the residual inactivant immediately after inactivation.
硫代硫酸盐中和的或游离的AEI的存在被证明会在4℃储存期间降解灭活的O型口蹄疫病毒(香港株)抗原。储存20周后降解明显,36周时几乎没有抗原残留。灭活后立即去除残留的灭活剂可获得最佳稳定性。