Labindia Dissolution Test Apparatus
Overview
The Labindia Dissolution Test Apparatus is a laboratory instrument designed to evaluate the dissolution characteristics of pharmaceutical dosage forms such as tablets and capsules. It measures the rate and extent at which the active pharmaceutical ingredient (API) dissolves into a dissolution medium under controlled conditions. The system is widely used in pharmaceutical manufacturing, quality control laboratories, research and development, and academic institutions to ensure compliance with pharmacopeial standards.
Principle of Operation
The dissolution test is performed by placing a dosage form in a vessel containing a specified dissolution medium maintained at a controlled temperature. A paddle or basket rotates at a predefined speed, simulating conditions within the human gastrointestinal tract. Samples are collected at specific time intervals and analyzed to determine the amount of drug released over time.
Key Features
- Complies with USP, EP, IP, and other international pharmacopeial standards
- Multiple test stations available for simultaneous testing
- Digital speed and temperature control
- Uniform heating system for precise temperature maintenance
- User-friendly interface with programmable test parameters
- Automatic timer and test monitoring
- High accuracy and repeatability
- Robust construction for continuous laboratory use
Main Components
- Dissolution Vessels
- Paddle and Basket Assemblies
- Motor Drive Unit
- Water Bath
- Heating System
- Temperature Sensor
- Digital Control Panel
- Sampling Ports
- Vessel Cover
Technical Specifications
| Parameter |
Specification |
| Instrument Type |
Dissolution Test Apparatus |
| Test Stations |
6, 7, 8, or 12 vessels (model dependent) |
| Temperature Range |
Ambient to 45°C |
| Temperature Accuracy |
±0.2°C |
| Speed Range |
20–250 RPM |
| Speed Accuracy |
±1 RPM |
| Display |
Digital LCD/Touchscreen (model dependent) |
| Compliance |
USP, IP, EP and other pharmacopeial standards |
Applications
- Tablet dissolution testing
- Capsule dissolution testing
- Drug release studies
- Pharmaceutical quality control
- Method development and validation
- Stability studies
- Research and development
- Regulatory compliance testing
Benefits
- Accurate and reproducible dissolution testing
- Consistent temperature and speed control
- Easy operation and maintenance
- Suitable for routine quality control and research applications
- Reliable performance for long-term laboratory use
Sample Types
- Tablets
- Capsules
- Modified-release formulations
- Immediate-release formulations
- Nutraceutical products
- Oral solid dosage forms
Industries Served
- Pharmaceutical Manufacturing
- Quality Control Laboratories
- Research and Development Laboratories
- Contract Testing Laboratories
- Universities and Research Institutions
- Healthcare and Regulatory Laboratories
