Downstream Bioprocess System下游生物工艺系统
- Flow rate
- Up to 1,500 cm/h (column dependent)
- Operating pressure
- Up to 0.5–1.0 MPa
生物工艺系统

Photo for reference; configuration may vary by order.
Model No. BIS-0001 · Biotechnology Equipment
上游生物工艺系统
Upstream systems are scoped from 0.1 L development vessels to 2,000 L production, so tell us the scale first. Each package controls temperature at 15–45 °C within ±0.2 °C, pH 6.0–8.0 within ±0.05, DO from 0–100% and agitation from 10 to 1,000 rpm. Air, O2 and CO2 are blended; feeds run by weight or flow.
| 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.
Upstream systems are scoped from 0.1 L development vessels to 2,000 L production, so tell us the scale first. Each package controls temperature at 15–45 °C within ±0.2 °C, pH 6.0–8.0 within ±0.05, DO from 0–100% and agitation from 10 to 1,000 rpm. Air, O2 and CO2 are blended; feeds run by weight or flow.
| Parameter | Value |
|---|---|
| Working volume 工作体积 | 0.1–2,000 L |
| Temperature range 温度范围 | 15–45 °C, ±0.2 °C |
| pH control pH 控制 | 6.0–8.0, ±0.05 |
| Dissolved oxygen control 溶解氧控制 | 0–100% air saturation |
| Agitation 搅拌 | 10–1,000 rpm, impeller dependent |
| Aeration 通气 | Air, O2 and CO2 blending |
| Feed control 补料控制 | Weight-based or flow-based |
| Control platform 控制平台 | PLC or PC-based with data historian |
| Material 材质 | Stainless steel or single-use bag |
| Model No. | BIS-0001 |
| 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.