Wolf K, Quimby M C, Carlson C P
Appl Microbiol. 1969 Apr;17(4):623-4. doi: 10.1128/am.17.4.623-624.1969.
Infectious pancreatic necrosis virus (ATCC strain VR # 299) was lyophilized with different additives and stored at 4 C. Ampoules were assayed at 2 days, at 1, 3, and 6 months, and at 1, 3, and 4 years. Processing losses were least and subsequent maintenance of infectivity was best in skim milk, lactalbumin hydrolysate, and lactose. Quantitative data are given in tabular form.
传染性胰腺坏死病毒（ATCC菌株VR # 299）与不同添加剂一起冻干，并保存在4℃。安瓿在2天、1个月、3个月和6个月以及1年、3年和4年时进行检测。脱脂牛奶、水解乳白蛋白和乳糖中的处理损失最小，随后的传染性维持最佳。定量数据以表格形式给出。
