EFD-07 Open loop auto sampling with Media Selector

Introduction

The EFD-07 Open loop auto sampling with Media Selector is a USP Apparatus 4 dissolution system. It is designed for testing complex dosage forms. The system automates sampling and media changeover. This is essential for modified-release drugs requiring pH changes during a test.

Product Overview

This system is designed for dissolution testing of products like drug-eluting stents, implants, and other sustained-release dosage forms. It features seven flow-through cells and valveless ceramic pump heads for accurate and stable flow. The 4-position media selector allows for automated media changeover, simulating gastrointestinal conditions. The EFD-07 Open loop auto sampling with Media Selector complies with USP and Ph. Eur. standards.

Key Features

• USP Apparatus 4 Compliant: Design meets USP and Ph. Eur. specifications.
• Open-Loop Autosampling: The system automatically collects samples at programmed intervals.
• 4-Position Media Selector: Automatically switches between up to four different dissolution media.
• Seven Flow-Through Cell Stations: Allows for the simultaneous testing of seven samples.
• Valveless Ceramic Pumps: Ensure accurate flow rates and low maintenance.
• 7-inch Touch Screen: An intuitive interface for easy programming and monitoring.
• Individual Temperature Monitoring: Tracks the temperature of each cell for accuracy.

Technical Specifications

Applications

• Drug-eluting stents.
• Implants.
• Suspensions.
• Ointments and creams.
• Microspheres.
• Other sustained and modified-release dosage forms.

Pricing

Please contact us for consultation and detailed quotation.

Frequently Asked Questions (FAQ)

1. What is the EFD-07 Open loop auto sampling with Media Selector used for?

It is used to perform dissolution tests on extended or modified-release dosage forms, especially those that require a change in media during the test.

2. What is the purpose of the Media Selector?

The media selector automatically changes the dissolution media during a test. This is used to mimic the pH changes a drug experiences as it passes through the GI tract.

3. How does the open-loop system work?

In an open-loop system, fresh media is continuously pumped through the cells and the used media is collected for analysis, not recirculated.

4. Is the EFD-07 system compliant with USP standards?

Yes, it is designed to be fully compliant with USP Apparatus 4 and Ph. Eur. specifications.

5. What types of dosage forms can be tested with this system?

This system is ideal for testing products like implants, drug-eluting stents, suspensions, creams, and other modified-release dosage forms.

Conclusion

The EFD-07 Open loop auto sampling with Media Selector is a comprehensive solution for USP 4 dissolution testing. It provides the automation and flexibility needed for developing complex drug formulations. Contact us for more information.