by Dr. Yashashwini Reddy | Aug 11, 2025
Calibration of Viscometer 1. Introduction A viscometer is used to measure the viscosity of liquids, which is a critical quality attribute in pharmaceuticals, especially for syrups, suspensions, ointments, creams, and injectable formulations.Calibration ensures the...
by Dr. Yashashwini Reddy | Aug 11, 2025
Calibration of Friability Test Apparatus 1. Introduction The friability test determines the ability of uncoated tablets to resist mechanical stress during handling, packaging, and transportation. The friability test apparatus (e.g., Roche Fryolator) rotates tablets in...
by Dr. Yashashwini Reddy | Aug 11, 2025
Calibration of Karl Fischer Apparatus 1. Introduction The Karl Fischer (KF) apparatus is used for accurate determination of water content in samples. Calibration ensures the instrument delivers precise and reproducible results, meeting pharmaceutical and regulatory...
by Dr. Yashashwini Reddy | Aug 11, 2025
UV Cabinet Calibration in Pharmaceuticals 1. Introduction A UV Cabinet (also called a UV viewing cabinet or UV inspection chamber) is used in pharmaceutical laboratories for visual inspection of materials—especially for thin-layer chromatography (TLC) plates,...
by Dr. Yashashwini Reddy | Aug 11, 2025
Analytical Balance Calibration (Updated) 1. Introduction Analytical balances are precision instruments used in pharmaceutical laboratories to measure mass with high accuracy (up to 0.1 mg or better). Calibration ensures the balance is providing correct readings,...
