| 释义 |
lyophilize, v.|laɪˈɒfɪlaɪz|
[f. lyophile a. + -ize.]
trans. To subject to lyophilization; to freeze-dry.
1938Jrnl. Allergy X. 3 In each instance a negative Kahn reaction was obtained on the ‘immune’ serum before it was lyophilized. 1949A. G. Sanders in H. W. Florey et al. Antibiotics II. xvi. 684 Spores from these fungi can be lyophilized, that is, dried from the frozen state, without impairing their vitality. 1973Landhuis & Ide in J. A. Capella et al. Corneal Preservation xii. 141 Tissue lyophilized without pretreatment in glycerin became hard, took longer to rehydrate, and healed more slowly.
Hence lyˈophilized ppl. a.; also lyˈophilizate [after filtrate, precipitate, etc.], a substance or material which has been lyophilized; lyˈophilizer, an apparatus for carrying out lyophilization.
1938Jrnl. Allergy X. 9 Patients to be treated with lyophilized immune serum were selected. 1963Problemȳ Gematol. i Pereliv. Krovi VIII. vi. 62 Both homogenates and lyophilizates may be used as a source of erythroplastin in experimental research and clinical laboratory tests for hemostasis. 1967Oceanogr. & Marine Biol. V. 163 In a lyophilizer the water is sublimed away during a drying period lasting several hours but the tissue is at zero degrees as long as ice is present. 1971Times (Suppl.) 27 July p. iii/6 Problems concerning skin replacement in burns have been tackled..where the preparation of lyophilized (freeze dried) and deep frozen skin has been successful. 1972Nature 14 Apr. 347/1 The lyophilizate was then redissolved to give a final concentration of 5 × SSC. 1972Izak & Lewis Mod. Concepts in Hematol. 76 Lyophilization was performed in a Virtis batch lyophilizer. |