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ADFC8MD dissolution sampling collection system
The ADFC8MD dissolution sampling collection system consists of an RCZ-8M dissolution tester and an RZQ-8D sampling collection system, which can accura
Product details
Detailed description:
ADFC8MD dissolution sampling collection system
The system consists of RCZ-8M dissolution tester and RZQ-8D sampling and collection system, which can accurately and automatically complete the dissolution and sampling of drugs.
Technical indicators
● Dissolution speed: (25-250) revolutions per minute ± 1 revolution
● Dissolution temperature: 5 ℃ (room temperature) to 45 ℃± 0.3 ℃
Sampling channel: 8
Maximum sampling frequency: 15
Maximum sampling interval: 99 hours and 59 minutes
Minimum sampling interval: 1 minute for the first time, and the remaining 4-6 minutes (depending on the sample size and whether fluid replacement is required)
Continuous working time: 99 hours and 59 minutes x 15
Sampling and filtering cycle:<30 seconds
Sampling volume (or fluid replacement volume): 1ml to 10ml
Sampling accuracy: ± 2%. Average value of each channel when the sampling volume is 5ml
● Filtration aperture: The initial filtration is a polyethylene filter head with a pore size of 10 μ m
The secondary filter is a 25mm injection filter,
The aperture can reach 0.22 μ m
Sampling point location: from the top of the blade or basket to the liquid level
Mid point, 10mm away from the inner wall of the dissolution cup
Reserved communication interface, which can communicate with the upper computer through data cable or LAN
● Provide paid 3Q files and 3Q verification services based on user needs
Performance characteristics
The dissolution apparatus has 8 cups and 8 rods, which can meet the control requirements for blank and standard samples.
The dissolution cup and rotating rod are automatically centered for easy loading, unloading, and use.
The belly plane of the dissolution instrument head is a whole cup lid, which reduces the evaporation of the solution.
The dissolution apparatus has a simultaneous dosing device, which enables synchronous dosing during the paddle method test.
● Separate design of sampling system and collection system.
The sampling system uses a precision glass syringe as the sampling power.
Adopting an eight channel high-precision and high chemical stability valve body.
Polytetrafluoroethylene pipes with high chemical stability have excellent anti adsorption properties.
Pre experiment filter infiltration technology to reduce adsorption.
The return circulation technology before sampling and the pipeline emptying technology after sampling avoid cross contamination.
● It has the function of replenishing fluids equally.
Equipped with eight independent pipeline systems, capable of meeting the control requirements for blank and standard samples in dissolution tests.
Sampling two-stage filtration, the initial filtration is a 10 μ m pore size cylindrical filter head, and the secondary filtration can be selected as unfiltered or a 0.8 μ m/0.45 μ m/0.2 μ m pore size φ 25mm injection filter according to actual needs.
15 test tube racks can hold up to 120 test tubes.
The sampling test tube is equipped with a silicone rubber sealing cap to prevent sample evaporation and contamination.
Adopting a LCD display screen (LCD 4 × 15 Chinese characters) with Chinese menu prompts, the instrument is easy to operate.
During the cleaning process, the cleaning solution can be replaced to thoroughly clean the pipeline.
The password boot function helps with instrument usage management.
The dissolution sampling collection system meets the requirements of domestic and foreign pharmacopoeias for drug dissolution and sampling.
ADFC8MD dissolution sampling collection system
The system consists of RCZ-8M dissolution tester and RZQ-8D sampling and collection system, which can accurately and automatically complete the dissolution and sampling of drugs.
Technical indicators
● Dissolution speed: (25-250) revolutions per minute ± 1 revolution
● Dissolution temperature: 5 ℃ (room temperature) to 45 ℃± 0.3 ℃
Sampling channel: 8
Maximum sampling frequency: 15
Maximum sampling interval: 99 hours and 59 minutes
Minimum sampling interval: 1 minute for the first time, and the remaining 4-6 minutes (depending on the sample size and whether fluid replacement is required)
Continuous working time: 99 hours and 59 minutes x 15
Sampling and filtering cycle:<30 seconds
Sampling volume (or fluid replacement volume): 1ml to 10ml
Sampling accuracy: ± 2%. Average value of each channel when the sampling volume is 5ml
● Filtration aperture: The initial filtration is a polyethylene filter head with a pore size of 10 μ m
The secondary filter is a 25mm injection filter,
The aperture can reach 0.22 μ m
Sampling point location: from the top of the blade or basket to the liquid level
Mid point, 10mm away from the inner wall of the dissolution cup
Reserved communication interface, which can communicate with the upper computer through data cable or LAN
● Provide paid 3Q files and 3Q verification services based on user needs
Performance characteristics
The dissolution apparatus has 8 cups and 8 rods, which can meet the control requirements for blank and standard samples.
The dissolution cup and rotating rod are automatically centered for easy loading, unloading, and use.
The belly plane of the dissolution instrument head is a whole cup lid, which reduces the evaporation of the solution.
The dissolution apparatus has a simultaneous dosing device, which enables synchronous dosing during the paddle method test.
● Separate design of sampling system and collection system.
The sampling system uses a precision glass syringe as the sampling power.
Adopting an eight channel high-precision and high chemical stability valve body.
Polytetrafluoroethylene pipes with high chemical stability have excellent anti adsorption properties.
Pre experiment filter infiltration technology to reduce adsorption.
The return circulation technology before sampling and the pipeline emptying technology after sampling avoid cross contamination.
● It has the function of replenishing fluids equally.
Equipped with eight independent pipeline systems, capable of meeting the control requirements for blank and standard samples in dissolution tests.
Sampling two-stage filtration, the initial filtration is a 10 μ m pore size cylindrical filter head, and the secondary filtration can be selected as unfiltered or a 0.8 μ m/0.45 μ m/0.2 μ m pore size φ 25mm injection filter according to actual needs.
15 test tube racks can hold up to 120 test tubes.
The sampling test tube is equipped with a silicone rubber sealing cap to prevent sample evaporation and contamination.
Adopting a LCD display screen (LCD 4 × 15 Chinese characters) with Chinese menu prompts, the instrument is easy to operate.
During the cleaning process, the cleaning solution can be replaced to thoroughly clean the pipeline.
The password boot function helps with instrument usage management.
The dissolution sampling collection system meets the requirements of domestic and foreign pharmacopoeias for drug dissolution and sampling.
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