Emulsions: Evaluation methods, IP emulsion and MCQs for GPAT, NIPER, Pharmacist and Drug Inspector exam
EVALUATION TESTS : 1.Determination of particle size and particle count: It is performed by optical microscopy, sedimentation by using Andreasen apparatus and Coulter counter apparatus. 2.Determination of viscosity: For viscous emulsions, the use of penetrometer instrument is used. 3.Determination of phase […]