Dissolution Testers

We offer an advanced and sophisticated range of Tablet Dissolution Tester DR-1, which is an ideal combination of excellent production techniques and the modern microprocessor design. This system assures highest standards of performance and reliability, and is made with considering the various specifications, which are set by the European, United States and associated pharmacopoeia. Owing to its efficient, compact and space saving design, this user-friendly and cost-effective testing system is highly suitable for pharmaceutical colleges and new or limited budget installations.

The salient features of the system are:

• Compact, easy to use and rugged.
• Supports 1 test vessels
• Conforms to all current USP and EP specifications.
• User-friendly operating procedure.
• Ergonomically designed membrane keypad.
• 20X4 LCD screen with yellow backlit.
• Short length shafts.
• Minimized and easy validation procedure.
• Supports single step / multi step dissolution.
• Low evaporation lid.
• Safety features.
• Upto 12 programmable steps /sample intervals.
• Validation protocol

The Model DR-1 is one of the most refined systems with a number of advanced features. Its specialized design reduces clutter and maximizes visibility and access in the critical sampling area above the water bath. Extra emphasis is given on various aspects that effect eccentricity, alignment and centering in order to reduce the number of the procedures to validate the machine. The system enables easy sampling probe, which allows user to collect sample at suitable sample zone.

Due to constant research and development, design and specifications may change without prior notice.

We have launched an advanced and sophisticated Tablet Dissolution System DRS-Series, which is made using excellent production techniques, combined with modern microprocessor design. The system not only assures highest standards of performance and reliability but also meets the various specifications, which are provided by the European, United States and associated pharmacopoeia.

The system has the capacity of creating and storing upto 50 programmable recipes. It can recall any one for running the test with that particular recipe any time. In each recipe, the operator can enter the particulars of number of steps, step duration, sample volume, sample interval, product information and other such information.

The salient features of the tester are:

• Compact, light weight stirrer unit and easy to use, rugged
• Conforms to all current USP and EP specifications.
• Available in 14 test vessels.
• Connectivity of off-line sampling system.
• User-friendly operating procedure.
• Ergonomically designed membrane keypad
• 40X4 LCD screen with yellow backlit
• Connectivity of Motorized sampling manifold
• In-built tablet dispenser
• Minimized and easy validation procedure.
• Supports single step / multi step dissolution
• Low evaporation lids
• Circulation pump together with SS geyser for better temperature control
• Safety features
• Upto 12 programmable steps / sample intervals.
• Validation protocol

Due to constant research and development, design and specifications may change without prior notice.

We have launched an advanced and sophisticated Tablet Dissolution System DRS-Series that is an ideal combination of excellent production techniques and modern microprocessor design. The system not only assures highest standards of performance and reliability but also adheres to the various specifications, laid down by the European, United States and associated pharmacopoeia.

The salient features of this tester are:

• Compact, light weight stirrer unit and easy to use, rugged.
• Conforms to all current USP and EP specifications.
• Available in 8 test vessels.
• Connectivity of off-line sampling system.
• User-friendly operating procedure.
• Ergonomically designed membrane keypad
• 40X4 LCD screen with yellow backlit
• Connectivity of Motorized sampling manifold
• In-built tablet dispenser
• Minimized and easy validation procedure.
• Supports single step / multi step dissolution
• Circulation pump together with SS geyser for better temperature control
• Safety features
• Upto 12 programmable steps / sample intervals.
• Validation protocol

The system has the capacity of creating and storing upto 50 programmable recipes. It can recall any one for running the test with that particular recipe any time. In each recipe, the operator can enter the particulars of number of steps, step duration, sample volume, sample interval, product information and other such information.

Due to constant research and development, design and specifications may change without prior notice.

The Dissolution Tester 6 Station Model DR-6 offered by us is an advanced system that assures great performance and accuracy of results. The design of this system reduces clutter, maximizing visibility and access in the critical sampling area above the water bath. Extra emphasis is given on various aspects that effect eccentricity, alignment and centering in order to reduce the number of the procedures to validate the machine. It has an in-built tablet dispenser, which ensures the dropping of the test samples into their respective test vessels without lifting up the stirrer unit.

The system has electronic speed control, which is provided with a micro-controller based stepper motor drive that ensures high accuracy of ±2% and higher, by automatically checking up and balancing for any drift from the preset speed twice every second.

The salient features of the system are:

• Compact, light weight stirrer unit and easy to use, rugged
• Supports 6 Test Vessels
• Conforms to all current USP and EP specification
• User - friendly operating procedure
• Ergonomically designed membrane keypad.
• 20X4 LCD screen with yellow backlit.
• Short length shafts.
• In-built tablet dispenser
• Minimized and easy validation procedure
• Supports single step / multi step dissolution.
• Low evaporation lid.
• External Circulation pump
• Safety features.
• Upto 12 programmable steps / sample intervals.
• Validation protocol

In DR-6/8/14, the bath temperature and circulation is controlled to set value with the aid of a heating chamber and a pump respectively, which means that the unit can be rapidly removed for maintenance without compromising the operation of the whole tester. The heater controller/circulation has an accuracy of better than ±0.2 C, thus, ensuring a constant and even distribution of heat throughout the bath.

The bath temperature can easily be continually monitored using the PT 100 temperature probe provided in the system. An external probe is also built-in to observe the temperature inside the test vessel. An optional provision is available for logging the actual speed, temperature and deviation with the set values, at user programmed intervals throughout the test for subsequent printing. The control is provided by a membrane keypad linked to 20X4 LCD yellow backlit LC Display. Thins along with the modular type electronics makes the instrument easy to operate and service. Existing testers are sometimes too cumbersome to operate due to overloaded of complex and unnecessary software gimmickry for day-to-day use. Hence, we have given prime importance to the usability and design of the system, to ensure that number of actions necessary to perform a test was kept to minimum. For various uses in R&D domain, we have incorporated two test types: single step disso and multi step disso.

The multi step disso allows the operator to set the number of steps, required for the test along with RPM and time duration. During the test, the display shows various information such as date, time, cycle number (step number), actual RPM, temperature (set, bath and external) and elapsed test time. An alarm alerts the user on completion of each step as well as end of the test. The DR-series system has also been provided with an optional parallel printer connection for printing the validation report, which comprises the date and time of the test started and end of the test, method used, serial no. of the instrument, date of validation together with the speed and temperature actual and set values at operator selectable time intervals during the test.