ADFC8MC Automatic dissolution system of sampling and collection

ADFC8MC Automatic dissolution system of sampling and collection is consists of RCZ-8M Dissolution Tester, RZQ-8C Sampling and Collection System, RDB-8A Peristaltic Pump. Automatically and rapidly complete dissolution and sampling process on high precision.

Features 

1      Dissolution tester with 8 vessels and 8 shafts, Meet the requirement of  comparison with standard and blank media

2      Automatically positioning shafts with vessels of dissolution tester in coaxiality, Easy to use , assemble and disassemble.

3      Dissolution tester with ventral plane at headstock as the whole vessel cover to reduce medium evaporation

4     The drug drop by simultaneous dosage unit fitting for paddle method of test to achieve dosage in synchronization time.

5     Transport solution by peristaltic pump, droplet flow smoothly, without impact, no disturbance of the state of the release kinetics in dissolution cup

6     Specially design and develop for super-hard ceramic two-position & three-port valve, there is no dead volume, an absolute solution through the valve without leaving residue.

7     Anti-absorption of teflon tubing with high chemical stability.

8     Circulation technique of return liquid to avoid cross-contamination before sampling

9     Equal liquid supplement

10   With 8 channels separate piping systems to meet a comparison requirement between the blank and the standard in the dissolution testing.

11   Automatic covering technology of tube film to avoid the evaporation or pollution in sample tube.

12   With large-screen LCD, menu prompt, easy to operate instrument.

13   Test tube rack of 15 lines, for up to 120 test tubes. Meet the requirements of domestic and international pharmacopoeia for the sample.

Specification

1          Rotating speed: 25-250 rpm.±1%

2          Temperature control: 5°C(room temperature) to 45°C.±0.3°C

3          Number of sampling channels: 8

4          Max. sampling times: 15

5          Max. sampling interval: 23 hours 59 minutes

6          Min. sampling interval: 2 minute for the first one; 3 minutes for others

                          (according to sampling volume and solution supplement )

7          Continuous operating duration: 99 hours 59 minutes x 15

8          Sampling filtration time: ≤ 30 seconds

9          Peristaltic pump maximum flow rate: approximately 25ml / minute

10       Sampling volume (or amount of adding volume): 1 ml to 10 ml

11       Sample volume (or amount of adding volume) relative accuracy: ± 20% when the pump tube flow well and the filter is non blocking.

12       Polyethylene filter head filter pore size: 10μm (Based on user requirements, 35μm or 70μm two filter head can be provided)

13       Sampling point position: midpoint between top of basket (or paddle) and liquid surface, 10mm distance from inner wall of the vessel.