A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
167/37, 167/48,
A61K 35/16 (2006.01) A61K 37/02 (1980.01)
Patent
CA 1109392
Abstract of the Disclosure Reconstitution of freeze-dried materials, particularly pharmaceuticals or diagnostic agents, is greatly facilitated by inclusion of surface active agents, preferably non-ionic surface active agents, in the composition prior to lyophilization. Preferred are surfactants which are solid at room temperature and have HLB numbers of about 14-40, in an amount of about 0.01-20% by weight of the solids in the composition to be lyophilized.
299753
New England Nuclear Corporation
Sherman
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