Impact of Critical Material Attributes (CMAs)-Particle ...
Hence, a mortar-pestle, a Krups grinder (Figure S1), and a customized grinder (Fig. (Fig.2) 2) designed at MIT were used. The custom-built grinder is a compact device designed for the integrated filtration, drying, and mechanical processing of APIs. Details of the device can be found in Capellades et al. and a patent application .
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