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转载Science, Vol 304, Issue 5673, 990-992 , 14 May 2004 Porosity measurements. The specific surface area was determined from nitrogen adsorption isotherms at 77 K on a Micromeretics ASAP 2010 porosimeter (Fig. S2) using the BET method (S4). The pore diameter of IM-12 (Fig. S3) was determined by the Horvath-Kawazoe method (S5) applied on the adsorption branch of the isotherm.
药物研发中的QbD
超微孔范围内低压、精确的孔隙度测量
制药工艺设计与控制
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