Manufacturer of dissolution tester

There are three working states to choose from for the timer of the domestic dissolution instrumentComposed of a box body, control system, electrical system, water bath system, transmission system, sensors, paddle components, basket components, etc., a precision control system composed of a single-chip microcomputer is used to centrally control each component; The instrument has a high degree of automation, high control accuracy, high sensitivity, small error, low noise, and easy operation.

dissolution

The rate and degree of dissolution of active pharmaceutical ingredients from tablets, capsules, or granules under specified conditions. It is an evaluation drug for oral solid preparations

A quality indicator is a simple in vitro test method that simulates the disintegration and dissolution of solid oral preparations in the gastrointestinal tract.

Dissolution determination method

Place a certain amount of a certain preparation in the rotating basket (dissolution cup) of the dissolution apparatus, and operate at a constant temperature of 37 ℃± 0.5 ℃ in the specified speed and dissolution medium according to the law. Take samples and measure their dissolution amount within the specified time.

dissolution tester

To provide a microcomputer controlled electromechanical integrated testing equipment for dissolution determination method, mainly composed of an electric motor, a constant temperature device, a basket body, a stirring blade, a dissolution cup, and a cup lid.

Performance characteristics:

Can install 6 propeller rods or basket rods

The working parameters can be pre-set and automatically stored, so there is no need to set them again the next time the machine is turned on

Adopting a new temperature control system, it heats up quickly and has high accuracy, making it easy to calibrate the temperature

The timer has three working states to choose from (timer/timer/cycle)

Equipped with automatic protection function and multiple fault alarms.

Domestic dissolution apparatusThe timer has three working states to choose fromTechnical indicators:

Agitation amplitude of stirring blade: ≤ 0.5mm

Swing amplitude of basket: ≤ 1mm

Deviation between basket and dissolution cup axis: ≤ 2mm

Speed range: 25-200 revolutions per minute

Speed resolution: 1 RPM

Temperature regulation range: Room temperature~45.0 ℃

Temperature control accuracy: ≤± 0.3

Accumulated timing time: 99 hours and 59 minutes, positive timing

Sampling period: up to 9 different sampling periods

Power supply: AC220V. 50HZ. 1350W

Working environment: 5-37 ℃, relative humidity<80%