GC-ECD System for Halogenated Compounds卤代化合物分析气相色谱 ECD 系统
- Detector type
- Micro ECD (⁶³Ni, up to 15 mCi, or pulsed discharge)
- Minimum detectable level
- ≤0.008 pg/s (lindane)
超高效液相色谱仪

Photo for reference; configuration may vary by order.
Model No. UHP-0001 · Chromatography Instruments
二元超高效液相色谱系统
QC labs wanting shorter runs and lower solvent bills from sub-2 µm columns usually choose a binary UHPLC. This system reaches 100 MPa with a 35–100 µL dwell volume, ≤0.05% flow RSD and injection cycles of ≤20 s, while carryover stays at ≤0.005%. A 1–2 µL flow cell keeps narrow peaks intact. Tell us your current HPLC methods.
| 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.
QC labs wanting shorter runs and lower solvent bills from sub-2 µm columns usually choose a binary UHPLC. This system reaches 100 MPa with a 35–100 µL dwell volume, ≤0.05% flow RSD and injection cycles of ≤20 s, while carryover stays at ≤0.005%. A 1–2 µL flow cell keeps narrow peaks intact. Tell us your current HPLC methods.
| Parameter | Value |
|---|---|
| Maximum operating pressure 最大工作压力 | 100 MPa (1000 bar) |
| Flow rate range 流量范围 | 0.01–2 mL/min |
| Dwell volume 滞留体积 | 35–100 µL |
| Gradient composition precision (RSD) 梯度组成精密度(RSD) | ≤0.1% |
| Flow precision (RSD) 流量精密度(RSD) | ≤0.05% |
| Injection cycle time 进样周期 | ≤20 s |
| Injection carryover 进样残留 | ≤0.005% |
| Detector flow cell volume 检测器流通池体积 | 1–2 µL |
| Detector data rate 检测器数据采集速率 | up to 100 Hz |
| Column oven range 柱温箱范围 | 5–90 °C |
| Model No. | UHP-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.