Vacuum Blotting System for Nucleic Acids核酸真空转印系统
- Transfer area (W x L)
- approx. 20 x 20 cm (masks for smaller gels)
- Vacuum range
- 0–100 mbar (working 40–60 mbar)
电泳电源

Photo for reference; configuration may vary by order.
Model No. POS-0003 · Electrophoresis Equipment
等电聚焦用高压电源
IEF and IPG strip runs need high voltage at very low current, logged in volt-hours. This supply reaches 3500 V DC (5000 V option) at 0.01–10 mA (300 mA at lower voltage) and 30–100 W. Programs hold up to 9 step, gradient or hold stages, volt-hours up to 99,999 Vh, with 1–2 outputs and 50 stored protocols.
| 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.
IEF and IPG strip runs need high voltage at very low current, logged in volt-hours. This supply reaches 3500 V DC (5000 V option) at 0.01–10 mA (300 mA at lower voltage) and 30–100 W. Programs hold up to 9 step, gradient or hold stages, volt-hours up to 99,999 Vh, with 1–2 outputs and 50 stored protocols.
| Parameter | Value |
|---|---|
| Output voltage 输出电压 | up to 3500 V DC (5000 V option) |
| Output current 输出电流 | 0.01–10 mA (300 mA at lower voltage) |
| Maximum power 最大功率 | 30–100 W |
| Operating modes 运行模式 | Constant voltage with current and power limits |
| Programmable steps 可编程步数 | up to 9 steps (step, gradient, hold) |
| Volt-hour range 伏时范围 | 0–99,999 Vh |
| Number of outputs 输出路数 | 1–2 |
| Stored protocols 存储方案数 | up to 50 |
| Voltage accuracy 电压精度 | ±2% |
| Isolation 隔离 | Floating output with ground-leak detection |
| Model No. | POS-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.