Two-Dimensional Electrophoresis System双向电泳系统
- Strip lengths
- 7, 11, 13, 18 or 24 cm
- pH gradients
- pH 3–10, 3–11 non-linear, 4–7 or 6–11
蛋白质纯化系统

Photo for reference; configuration may vary by order.
Model No. PRP-0003 · Protein Analysis Equipment
磁珠法蛋白纯化仪
Expression screens with dozens of constructs, and pull-down assays, run in plates with magnetic beads. This instrument processes 8–96 samples of 100–1,000 µL, eluting 20–200 µL, with 1–3 µm beads recovered typically over 95%. Programmable vertical oscillation mixes, and a plate takes about 30–90 min.
| 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.
Expression screens with dozens of constructs, and pull-down assays, run in plates with magnetic beads. This instrument processes 8–96 samples of 100–1,000 µL, eluting 20–200 µL, with 1–3 µm beads recovered typically over 95%. Programmable vertical oscillation mixes, and a plate takes about 30–90 min.
| Parameter | Value |
|---|---|
| Samples per run 每轮样品数 | 8–96 |
| Sample volume 样品体积 | 100–1,000 µL |
| Elution volume 洗脱体积 | 20–200 µL |
| Binding capacity 结合容量 | 0.5–5 mg target per mL bead suspension |
| Bead diameter 磁珠粒径 | approx. 1–3 µm |
| Bead recovery 磁珠回收率 | over 95% (typical) |
| Mixing modes 混匀方式 | Vertical oscillation, programmable speed |
| Protocol time 方案时间 | approx. 30–90 min per plate |
| Plate formats 板规格 | 96-deep-well plate or strip tubes |
| Dimensions (W x D x H) 外形尺寸(宽 x 深 x 高) | approx. 350 x 450 x 400 mm |
| Model No. | PRP-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.