by Dr. Yashashwini Reddy | Aug 10, 2025
Calibration Frequency of Instruments and Other Measuring Devices In a pharmaceutical GMP environment, calibration frequency is determined based on regulatory guidelines, manufacturer recommendations, risk assessment, and historical performance of the instrument....
by Dr. Yashashwini Reddy | Aug 10, 2025
Color Codes for Gas Cylinders in Pharmaceutical Industry In pharmaceuticals, gases are used for instrument calibration, analytical testing, manufacturing processes, and quality control.Each gas cylinder has a standardized color code to quickly identify its contents...
by Dr. Yashashwini Reddy | Aug 10, 2025
Here’s a clear comparison between Paddle and Basket dissolution methods used in pharmaceutical testing: Parameter Paddle Method (USP Apparatus 2) Basket Method (USP Apparatus 1) Apparatus Rotating paddle fixed at the center above the vessel bottom Rotating cylindrical...
