USP Apparatus 7 Reciprocating Holder Dissolution SystemUSP 装置 7 往复架溶出系统
- Apparatus type
- USP Apparatus 7 reciprocating holder
- Medium volume
- 10–200 mL
稳定性试验箱

Photo for reference; configuration may vary by order.
Model No. STC-0004 · Pharmaceutical Laboratory Equipment
光稳定性试验箱
Under ICH Q1B, samples must receive a visible dose of at least 1.2 million lux·h plus a near-UV dose of at least 200 W·h/m2. This chamber combines cool white fluorescent and UV lamps, records cumulative dose and holds about 25 °C ±2 °C and 60 percent RH ±5 percent. A dark control position is included.
| 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.
Under ICH Q1B, samples must receive a visible dose of at least 1.2 million lux·h plus a near-UV dose of at least 200 W·h/m2. This chamber combines cool white fluorescent and UV lamps, records cumulative dose and holds about 25 °C ±2 °C and 60 percent RH ±5 percent. A dark control position is included.
| Parameter | Value |
|---|---|
| Visible illumination 可见光照度 | not less than 1.2 million lux hours |
| Near-UV energy 近紫外能量 | not less than 200 W·h/m2 |
| Lamp type 灯类型 | Cool white fluorescent plus UV |
| Temperature control 温度控制 | about 25 °C ±2 °C |
| Humidity control 湿度控制 | about 60 percent RH ±5 percent |
| Dark control position 暗对照位置 | Included |
| Exposure monitoring 照射监控 | Cumulative dose recording |
| Power supply 电源 | 220 V, 50 Hz, about 1–2 kW |
| Model No. | STC-0004 |
| 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.