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Lab Expo Dissolution Tester precisely measures the rate at which a drug dissolves in a specific liquid medium. They are equipped with paddle units that rotate at controlled speeds to ensure uniform agitation. Their magnetism-pumped circular water current ensures uniform heat distribution throughout the bath. These testers are built with MPU to precisely control parameters. Our Dissolution Tester plays a crucial role in pharmaceutical quality control and formulation development by assessing drug release and bioavailability.
FAQ for Dissolution Tester
1: What is a Dissolution Tester and why is it important?
A Dissolution Tester is a laboratory instrument used to measure the rate at which an active pharmaceutical ingredient dissolves in a specific liquid medium. It is essential for evaluating drug release characteristics and ensuring consistent bioavailability.
2: What is the function of paddle units in a dissolution tester?
Paddle units stir the dissolution medium at a controlled speed to simulate the mechanical agitation experienced in the gastrointestinal tract, ensuring uniform exposure of the dosage form to the medium.
3: What is a magnetism-pumped circular water current system?
It is a type of circulation system that uses magnetic-driven pumps to create a continuous, circular flow of water within the heating bath. This ensures even heat distribution around all dissolution vessels.
4: Can I use external heaters instead of a water bath system?
External heaters are not recommended. Water bath systems with uniform temperature circulation are preferred, as they provide the precise and pharmacopeia-compliant conditions required for accurate dissolution testing.
5: How does an MPU improve test accuracy and consistency?
It ensures real-time control and monitoring of critical parameters, minimizing human error and variations between test runs. It also allows for precise and repeatable testing conditions.
