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| Brand | AB SCIEX |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | 4500 |
| Instrument Type | Triple Quadrupole Mass Spectrometer |
| Application Scope | General-Purpose LC-MS/MS |
| Mass Range | 1000 Da |
| Sensitivity (MRM) | 100:1 (S/N) |
| Resolution | 0.5 Da (FWHM) |
| Mass Accuracy | 0.1 Da |
| Operating Pressure Range | 600 Torr (vacuum system) |
| Scan Speed | 12,000 Da/sec |
| Mass Stability | <0.1 Da/24 h |
| Dynamic Linear Range | 5 orders of magnitude |
| MRM Dwell Time | 1 ms |
| Ion Source | Turbo V™ with ESI and APCI capability |
| Brand | ABSCI |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 5500 |
| Instrument Type | Triple Quadrupole (TQ) |
| Application Scope | General-Purpose |
| Mass Range | m/z 5–1250 |
| MS/MS Sensitivity (ESI) | 50 fg, S/N > 500:1 |
| Resolution | 0.7 amu |
| Mass Accuracy | ±0.1 Da/24 h |
| Polarity Switching Time | ≤50 ms |
| Scan Speed | ≥12,000 amu/s |
| LC Pressure Capability | 15,000 psi |
| Column Temperature Range | 5–65 °C |
| Operating Pressure Range | 1200 psi |
| Brand | AB SCIEX |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | API 5000™ |
| Instrument Type | Triple Quadrupole (TQ) |
| Application Scope | General-Purpose |
| Mass Range | 10–1200 m/z |
| Sensitivity | <100.1 fg on-column for selected analytes (e.g., reserpine, caffeine) |
| Resolution | Unit resolution (0.5–0.7 Da full width at half maximum) |
| Mass Accuracy | ≤0.1 Da (calibrated) |
| Operating Pressure Range | Up to 1200 psi (LC system compatible) |
| Brand | ABSCI |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Instrument Type | Triple Quadrupole |
| Application Scope | General-Purpose |
| Mass Range | 10–2000 m/z |
| Sensitivity | 100.1 fg on-column (for reserpine, SRM) |
| Resolution | 0.5 Da (unit resolution at peak width at half height) |
| Mass Accuracy | ±0.1 Da (external calibration) |
| Source Pressure | 1200 Torr (ESI/APCI source operating pressure) |
| Brand | AB SCIEX |
|---|---|
| Origin | USA |
| Model | TripleTOF 6600 |
| Instrument Type | Quadrupole-Time-of-Flight (Q-TOF) |
| Resolution | 30,000 (FWHM at m/z 1,000) |
| Sensitivity | 10.1 fmol (substance P, S/N ≥ 10) |
| Mass Accuracy | < 100 ppm (internal calibration), < 5 ppm (external calibration with lock mass) |
| Stability | ≤ 10 ppm RMS over 24 h |
| Acquisition Rate | 50 Hz (MS/MS spectra per second) |
| SWATH™ Acquisition | Up to 200 variable isolation windows per cycle |
| Brand | AB SCIEX |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | AB SCIEX Triple Quad 6500+ + Shimadzu Nexera LC-40BX3 |
| Quotation | Upon Request |
| Brand | SCIEX |
|---|---|
| Origin | USA |
| Instrument Type | Time-of-Flight (TOF) Hybrid Quadrupole-TOF Mass Spectrometer |
| Model | TripleTOF 6600 |
| Resolution | 10,000 (FWHM at m/z 956) |
| Sensitivity | ≤10 amol β-galactosidase tryptic peptide (S/N ≥10) |
| Mass Accuracy | ≤10 ppm RMS (calibrated) |
| Mass Stability | ≤10 ppm over 24 h |
| Acquisition Rate | Up to 100 Hz MS/MS spectra |
| Linear Dynamic Range | 5 orders of magnitude |
| Q1 m/z Range | Up to 2250 Th |
| SWATH Window Flexibility | 2–25 Da variable width, up to 200 windows per cycle |
| Brand | Agilent Technologies |
|---|---|
| Origin | Malaysia |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 7850 |
| Instrument Type | Quadrupole ICP-MS |
| Application Environment | Laboratory |
| Mass Range (amu) | 5–260 |
| Unit Mass Resolution (amu) | 0.5 |
| Detection Limit (ng·L⁻¹) | 10 |
| Sensitivity (Mcps / mg·L⁻¹) | 10 |
| Short-Term Stability (RSD %) | 3 |
| Long-Term Stability (RSD %) | 5 |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Model | GCMS-TQ8050 |
| Year of Manufacture | 2018 |
| Condition | Refurbished & Certified Pre-Owned |
| Configuration | Complete Benchtop System with GC, TQMS, Autosampler, and GCMS Insight Software |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Model | GCMS-QP2010 Plus |
| Mass Range | m/z 10–1090 |
| Scan Speed | 10,000 amu/sec |
| Vacuum System | Dual-inlet turbo molecular pump (≥360 L/s) |
| Ion Source | Shielded design with uniform temperature distribution |
| Detection Mode | Scan/SIM simultaneous acquisition via FASST |
| Mass Analyzer | Molybdenum quadrupole with pre-rod |
| Retention Time Correction | AART (Automatic Adjustment of Retention Time) |
| Software | Compound Composer, Method Package, EPA-compliant modules, GPC-GC/MS integration capability (Prep-Q system) |
| Warranty | 1 year |
| Instrument Age | 3–5 years |
| Compliance | Designed for GLP/GMP environments |
| Brand | SPCC |
|---|---|
| Origin | Guangdong, China |
| Supplier Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Instrument Types Supported | HPLC, GC, LC-MS/MS, GC-MS, AAS, UV-Vis, ICP-OES, FTIR |
| Service Fee Range | USD 1,400 – 28,500 (based on instrument count, complexity, and site requirements) |
| Relocation Experience | 5+ years |
| Response Time | ≤12 hours |
| Service Coverage | Dongguan and Greater Pearl River Delta Region |
| Compliance Framework | GLP-aligned workflow, ISO/IEC 17025–informed handling protocols |
| Brand | Thermo Fisher |
|---|---|
| Origin | USA |
| Instrument Type | Orbitrap Tribrid |
| Model | Fusion Lumos |
| Resolution | 30,000 (at m/z 200, MS1) |
| Mass Accuracy | ≤10 ppm (internal calibration) |
| Sensitivity | 10.1 (fmol-level S/N for standard peptides) |
| Stability | ≤10 ppm RMS mass drift over 24 h |
| Acquisition Rate | 50 Hz (MS/MS in parallel mode) |
| Mass Range | m/z 50–6,000 |
| Brand | Agilent Technologies |
|---|---|
| Origin | USA |
| Model | 7890B-7000C |
| Instrument Type | Triple Quadrupole Mass Spectrometer |
| GC Type | Conventional Gas Chromatograph |
| Mass Range | 10,000 m/z |
| Resolution | 1000 (FWHM) |
| Sensitivity | 300 cps/fA (electron multiplier gain referenced) |
| Scan Speed | 15,000 Da/sec |
| Mass Accuracy | ±100 ppm (calibrated) |
| Oven Ramp Rate | 125 °C/min |
| Detector Count | 10 (including HED-EM and optional TCD/ECD) |
| Pressure Control Precision | ±0.001 psi |
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