Article 1 Flowability 1 Fluconazole 1 Hausner ratio 1 Mechanical properties 1 Tabletability 1 Tartaric acid 1 Ultrasound-assisted solution co-crystallisation (USSC) 1 angle of repose 1 bulk density 1 controlled study 1 crystal structure 1 crystallization 1 fluconazole 1 mechanics 1 physical chemistry 1 polarization microscopy 1 powder 1 powder flow 1 tablet hardness 1 tablet thickness tapped density 1 tartaric acid 1 tensile strength 1