Showing posts with label Calibration. Show all posts
Aug 31, 2026

Calibration Records in Pharmaceutical Manufacturing

Calibration records are critical quality records kept by pharmaceutical manufacturers. A long list of measuring instruments is frequently us...
Apr 17, 2026

Calibration of Class A and Class B Glassware in Pharmaceuticals

In pharmaceutical labs, having an accurate measurement is one of the key requirements to ensure that the different tasks required to correct...
Dec 20, 2025

Difference Among Calibration, Validation and Qualification

To ensure the quality, consistency, and compliance of pharmaceutical products, controlled and reliable equipment, systems and processes are ...
Apr 17, 2022

Why Dissolution Test Apparatus Calibration with Salicylic Acid Tablets was Stopped?

Prednisone and Salicylic acid tablets USP were used for the calibration of dissolution test apparatus . Prednisone tablets were disinteg...

Handling of Out of Calibration Instruments and Equipment

Procedure for Instruments / Equipment other than Quality Control Laboratory 1. Stop usage of instrument/ equipment if it fails in calibrat...

Principle and Calibration of TOC (Total Organic Carbon) Analyzer

Introduction of organic matter into water systems occurs not only from living organisms and from decaying matter in source water but also fr...
Apr 17, 2021

Principle and Calibration of Ultraviolet and Visible Absorption Spectrophotometry

Ultraviolet and visible absorption spectrophotometry is the measurement of the absorption of monochromatic radiation by solutions of chem...

Calibration of Volumetric Glassware used in Pharmaceuticals

Calibration of volumetric flasks Weigh a clean & dry volumetric flask. Calibrate the flask by filling it with recently boiled and co...

Calibration of Centrifuge Apparatus

PROCEDURE Ensure that all connection of instrument are proper Operate the instrument as per the operating instructions Use duly calibra...