Results 291 to 300 of about 11,632,967 (345)
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Improved Holder for Intrinsic Dissolution Rate Studies
Journal of Pharmaceutical Sciences, 1965An improved holder for use in rotational disk dissolution studies has been developed. The compression die becomes the rotating member. With it, the relative intrinsic dissolution rates at 37° in 0.1 N HC1 with 430 r.p.m. rotational speed have been found to be caffeine monohydrate, 106, aspirin, 9.73, salicylamide, 12.3, and acetaminophen, 41.7 ...
J, Wood, J, Syarto, H, Letterman
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Dissolution Rates of Phosphate Rocks
Soil Science Society of America Journal, 1977Abstract The activity concept of phosphate‐rock solubility was tested kinetically with three phosphate rocks covering a wide range of solubility. Two approaches were used: a single extraction solution of low solid/solution ratio (0.2 g/500 ml) and successive extractions at a high ratio (5 g/500 ml).
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Pharmaceutical Research, 2017
Hiroyuki Yamashita, Changquan Calvin Sun
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Hiroyuki Yamashita, Changquan Calvin Sun
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Pharmaceutical development and technology (Print), 2018
Mona F. Arafa +3 more
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Mona F. Arafa +3 more
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Pharmaceutical development and technology (Print), 2016
Djordje Medarević +5 more
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Djordje Medarević +5 more
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