Open-Loop Flow-Through Dissolution System (USP Apparatus 4)开环流通池溶出系统(USP 装置 4)
- Apparatus type
- USP Apparatus 4, open loop
- Number of cells
- 6–8
流通池溶出系统

Photo for reference; configuration may vary by order.
Model No. FTS-0003 · Dissolution Testing Equipment
植入剂和支架流通池溶出系统
Stents, implants and microspheres will not sit in a tablet holder, and their release runs for weeks. This flow-through system uses dedicated holders and a gentle 0.1–4 mL/min stream across long studies of 30 days or more. Tell our engineers the device geometry so we can match cell and filter choices.
| Place of origin | China (dispatched from Shanghai) |
|---|---|
| Brand | Liquid International / OEM on request |
| Export packing | Fumigation-free plywood case or reinforced carton |
| Loading port | Shanghai / Ningbo (others on request) |
| Payment terms | T/T, L/C at sight (confirmed on quotation) |
| Trade terms | EXW, FOB, CFR, CIF, DAP |
Typical export terms — final terms are confirmed on the proforma invoice.
Stents, implants and microspheres will not sit in a tablet holder, and their release runs for weeks. This flow-through system uses dedicated holders and a gentle 0.1–4 mL/min stream across long studies of 30 days or more. Tell our engineers the device geometry so we can match cell and filter choices.
| Parameter | Value |
|---|---|
| Application 应用 | drug-eluting stents, implants, microspheres |
| Number of cells 流通池数量 | 4–8 |
| Flow rate 流速 | 0.1–4 mL/min |
| Temperature range 温度范围 | ambient +5 to 60 °C |
| Temperature stability 温度稳定性 | ±0.3 °C |
| Filter pore size 滤膜孔径 | 0.45 µm or 0.2 µm |
| Wetted materials 接触材料 | PEEK, PTFE, borosilicate glass |
| Test duration 测试时长 | up to 30 days or longer |
| Cell volume 流通池体积 | 1–10 mL |
| Power supply 电源 | 220 V AC, 50/60 Hz, about 0.7 kW |
| Model No. | FTS-0003 |
| Place of origin | China (dispatched from Shanghai) |
Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.
Fumigation-free plywood case or reinforced carton
Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.