液相色谱质谱联用仪
Photo for reference; configuration may vary by order.
Model No. LCM-0004 · Mass Spectrometry Instruments
液相色谱离子阱质谱仪（LC-Ion Trap MS）
Structural questions about metabolites, natural products, glycans and peptides often need fragmentation beyond MS/MS. This ion trap offers MS^2 to MS^10, scans at up to 33000 Da/s and covers m/z 50–2000 (extendable to 4000), with resonance CID and optional ETD. An ultra-zoom mode reaches about 20000 resolution. Popular in teaching and research labs.
| 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.
Structural questions about metabolites, natural products, glycans and peptides often need fragmentation beyond MS/MS. This ion trap offers MS^2 to MS^10, scans at up to 33000 Da/s and covers m/z 50–2000 (extendable to 4000), with resonance CID and optional ETD. An ultra-zoom mode reaches about 20000 resolution. Popular in teaching and research labs.
| Parameter | Value |
|---|---|
| Mass range 质量范围 | m/z 50–2000 (extendable to 4000) |
| Mass resolution 质量分辨率 | Unit; up to ~20000 in ultra-zoom |
| MS^n capability MS^n 能力 | MS^2 to MS^10 |
| Scan speed 扫描速度 | up to 33000 Da/s (normal scan) |
| Mass accuracy 质量准确度 | ±0.1 u (±0.2 u in MS^n) |
| Sensitivity (reserpine, 1 pg on column, full scan) 灵敏度（利血平，柱上 1 pg，全扫描） | S/N ≥ 500:1 (typical) |
| Isolation width 隔离宽度 | 0.3–10 u |
| Fragmentation modes 碎裂模式 | Resonance CID; optional ETD |
| Ion sources 离子源 | ESI, APCI (nanospray optional) |
| Trap gas 阱气 | Helium, 99.999% |
| Model No. | LCM-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.
