气相色谱质谱联用仪
Photo for reference; configuration may vary by order.
Model No. GCM-0001 · Mass Spectrometry Instruments
单四极杆气质联用仪
Environmental, food, fragrance and forensic labs identifying volatiles by library search usually begin with a single quadrupole GC-MS. This system covers m/z 1.6–1050 at up to 10000 Da/s with EI as standard and CI optional, reaching ≤10 fg for OFN. Mass stability is within ±0.1 u over 48 h. Tell us your methods and sample types.
| 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.
Environmental, food, fragrance and forensic labs identifying volatiles by library search usually begin with a single quadrupole GC-MS. This system covers m/z 1.6–1050 at up to 10000 Da/s with EI as standard and CI optional, reaching ≤10 fg for OFN. Mass stability is within ±0.1 u over 48 h. Tell us your methods and sample types.
| Parameter | Value |
|---|---|
| Mass range 质量范围 | m/z 1.6–1050 |
| Scan speed 扫描速度 | up to 10000 Da/s |
| Ionization modes 电离模式 | EI (70 eV); optional CI |
| Instrument detection limit (OFN, 1 pg/µL) 仪器检出限（OFN，1 pg/µL） | ≤ 10 fg (typical) |
| Mass resolution 质量分辨率 | Unit resolution (0.7 u FWHM) |
| Mass stability 质量稳定性 | ≤ ±0.1 u over 48 h |
| Ion source temperature 离子源温度 | 150–350 °C |
| Transfer line temperature 传输线温度 | up to 350 °C |
| Vacuum pumping 真空泵 | Turbomolecular, 260 L/s typical |
| Power requirement 电源要求 | 220 V, 50/60 Hz, ~2.5 kVA (with GC) |
| Model No. | GCM-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.
