Carne H R, Greaves R I
J Hyg (Lond). 1974 Jun;72(3):467-70. doi: 10.1017/s0022172400023706.
A method of freeze-drying is described by which the activity of a series of eorynebacteriophages was maintained over a test period of 30 months, whereas some of these strains became inactive if stored as liquid filtered lysates at 4 degrees C., or frozen and held at -25 degrees C.
本文描述了一种冷冻干燥方法，通过该方法，一系列棒状噬菌体的活性在30个月的测试期内得以保持，而其中一些菌株若作为液体过滤裂解物保存在4℃或冷冻保存在-25℃则会失活。
