Liquid Chromatography Mass Spectrometry
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| 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 | AB SCIEX |
|---|---|
| Origin | USA |
| Instrument Type | Triple Quadrupole LC-MS/MS |
| Configuration | API4000 System (incl. ESI & APCI Ion Sources, Turbo V™ Source, Analyst® Software v1.6.2 or later) |
| Condition | Factory-Refurbished, Fully Qualified, IQ/OQ Performed |
| Compliance | Meets ASTM D7592, USP <1225>, ISO/IEC 17025:2017 requirements for method validation support |
| Warranty | 12-month comprehensive hardware & software support |
| Brand | AB SCIEX |
|---|---|
| Origin | USA |
| Model | API5000 |
| Configuration | LC-20AD HPLC + Nitrogen Generator |
| Condition | Refurbished & Functionally Verified |
| Brand | AB SCIEX |
|---|---|
| Model | QTRAP 5500 |
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (PRC-manufactured system assembly and integration) |
| Price | USD 210,000 (FOB Shanghai, ex-works, subject to configuration verification) |
| 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 | AB SCIEX |
|---|---|
| Model | TripleTOF 5600+ |
| Configuration | LC-MS/MS System with TOF-MS and MS/MSALL Acquisition |
| Mass Analyzer Type | Orthogonal Acceleration Time-of-Flight (oa-TOF) with Quadrupole Front-End |
| Resolution (FWHM) | ≥35,000 at m/z 1,000 |
| Mass Accuracy | < 2 ppm (internal calibration), < 5 ppm (external calibration) |
| Scan Speed | Up to 50 Hz for MS and MS/MS in high-resolution mode |
| Dynamic Range | >4 orders of magnitude |
| Ion Source Options | Turbo V™ or DuoSpray™ Ionization |
| LC Compatibility | Fully Compatible with Shimadzu, Waters, Thermo, and Agilent UHPLC Systems |
| Regulatory Compliance | Supports 21 CFR Part 11–compliant workflows via Analyst TF Software |
| 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 | 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 | Acchrom-Tech |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Tandem Quadrupole (QqQ) |
| Model | HPMS-TQ |
| Application Scope | General-purpose LC-MS/MS analysis |
| Compliance | Designed for GLP/GMP-aligned laboratories |
| Software | Fully integrated acquisition and quantitation platform with audit trail capability |
| Brand | Acchrom-Tech |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Triple Quadrupole Tandem Mass Spectrometer (QqQ MS/MS) |
| Configuration | Integrated Online SPE–UHPLC–MS/MS Platform |
| Application Scope | Targeted Quantitative Analysis in Complex Matrices |
| Regulatory Alignment | Designed for compliance with ISO/IEC 17025, USP <621>, and EPA Method 1694 workflows |
| Software Compatibility | Vendor-neutral front-end interface supporting third-party mass spectrometers (e.g., Waters Xevo TQ-S, Thermo Scientific TSQ Altis, Sciex QTRAP 6500+) |
| Brand | Advion Interchim Scientific |
|---|---|
| Origin | USA |
| Instrument Type | Single Quadrupole |
| Mass Range | m/z 10–2000 |
| Sensitivity | 100:1 (S/N) |
| Resolution | 0.5–0.85 Da (FWHM) |
| Mass Accuracy | ±0.1 Da |
| Ionization Sources | ESI, APCI, ASAP, OPSI, iASAP, vAPCI |
| Models | expression S (up to m/z 1200), expression L (up to m/z 2000) |
| Vacuum Recovery Time | <30 min after relocation |
| Compliance | Fully compatible with 21 CFR Part 11 via DataApex Clarity and DataExpress software |
| Brand | Advion Interchim Scientific |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | vAPCI |
| Instrument Type | Ion Source |
| Application Specificity | Dedicated Gas-Phase Interface |
| Analyte Polarity Range | Non-polar to Moderately Polar Compounds |
| Sensitivity | Compatible with Advion expression CMS Mass Spectrometer |
| Resolution | Defined by Coupled Mass Analyzer (e.g., Quadrupole) |
| Accurate Mass Capability | ±0.1 Da (when calibrated and operated under optimized conditions) |
| Operating Pressure | Ambient Atmospheric Pressure (~760 Torr) |
| Brand | Agela |
|---|---|
| Model | CHEETAH HP100 / Agela cMS |
| Instrument Type | Single Quadrupole LC-MS |
| Mass Range | m/z 10–1200 |
| Sensitivity | S/N ≥ 100:1 (100 pg reserpine, full scan |
| Resolution | 0.5–0.7 Da (FWHM) |
| Mass Accuracy | ±0.1 Da |
| Mass Stability | ±0.1 Da |
| ESI Ion Source | Standard |
| Polarity | Positive/Negative Switchable |
| Scan Speed | 5000 Da/sec (UPLC-compatible) |
| Flow Rate Compatibility | 10–100 µL/min |
| HPLC/Purification Pump Flow Range | 0.1–100 mL/min |
| Max Pressure | 20 MPa |
| UV Detection | 200–400 nm (D₂ lamp), optional 200–800 nm (D₂ + W lamp) |
| Wavelength Accuracy | ±1 nm |
| Bandwidth | 8 nm |
| Flow Precision | ±1% |
| Flow RSD | ≤0.3% |
| Pressure Pulsation | ≤0.3 MPa |
| Fraction Collector | 2D robotic, customizable coordinates, tube sizes: 13/15/18/25 mm |
| Operating System | Windows XP (industrial-grade PC) |
| Compliance | Designed for GLP-compliant workflows |
| Brand | Agilent Technologies |
|---|---|
| Origin | Singapore |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported Instrument |
| Model | 1200 |
| Quotation | Upon Request |
| Instrument Type | Triple Quadrupole |
| Brand | Agilent Technologies |
|---|---|
| Origin | Germany |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported |
| Model | 6100 |
| Instrument Type | Single Quadrupole LC/MS (not Tandem Quadrupole) |
| Scan Speed | Up to 10,000 u/s |
| Detection Limit | Sub-picogram (with Agilent Jet Stream Technology on 6130/6150 variants) |
| Compatibility | Fully Integrated with Agilent 1220/1260/1290 Infinity LC Systems |
| Brand | Agilent Technologies |
|---|---|
| Origin | Germany |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | 6230B |
| Instrument Type | Quadrupole-Time-of-Flight (Q-TOF) LC/MS System |
| Mass Accuracy | <1 ppm (RMS) |
| Mass Resolution | >22,000 (FWHM at m/z 556) |
| Acquisition Rate | Up to 30 spectra/sec |
| Dynamic Range | 5 orders of magnitude |
| Sensitivity | Sub-picomolar on-column detection (using Agilent Jet Stream ESI source) |
| Brand | Agilent Technologies |
|---|---|
| Origin | Singapore |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported |
| Model | 6230B |
| Instrument Type | Time-of-Flight (TOF) Mass Spectrometer |
| Mass Accuracy (Positive Mode) | <1 ppm RMS |
| Acquisition Rate | 30 spectra/sec |
| Resolution (FWHM) | >22,000 at m/z 1522, independent of acquisition speed |
| Mass Range | m/z 25–20,000 |
| Ion Sources | ESI, AJS-ESI, APCI, Dual ESI/APCI, NanoESI, CE-ESI, GC-APCI |
| Dynamic Range (within single spectrum) | 5 decades |
| Polarity Switching Duty Cycle | <1 sec |
| Mass Stability | <2 ppm / 2 °C |
| Software Platform | MassHunter Suite (including WalkUp, BioConfirm, Mass Profiler Professional, Vista, Flux) |
| Brand | Agilent Technologies |
|---|---|
| Origin | Singapore |
| Manufacturer | Agilent Technologies |
| Import Status | Imported |
| Model | 6470 |
| Instrument Type | Tandem Quadrupole (QqQ) |
| Application Scope | Universal |
| Sensitivity | Up to 5× higher than conventional ESI sources |
| Brand | Agilent Technologies |
|---|---|
| Origin | Singapore |
| Manufacturer | Agilent Technologies |
| Import Status | Imported |
| Model | 6470B |
| Instrument Type | Triple Quadrupole (TQ) |
| Application Scope | General-Purpose |
| Mass Range | m/z 5–3000 |
| Sensitivity | < 4 fg on-column ritalin (reserpine), < 4 ppt in solution |
| Resolution Modes | Narrow = 0.4 Da, Unit = 0.7 Da, Wide = 1.2 Da, Widest = 2.5 Da |
| Pressure Range | Not applicable (vacuum-operated system) |
| Ion Sources | Agilent Jet Stream (AJS), Electrospray Ionization (ESI), Atmospheric Pressure Chemical Ionization (APCI), Multi-Mode Ionization (MMI) |
| Brand | Agilent Technologies |
|---|---|
| Origin | Singapore |
| Manufacturer Status | Original Equipment Manufacturer (OEM) |
| Import Category | Imported Instrument |
| Model | 6475 |
| Instrument Type | Tandem Quadrupole (QqQ) |
| Application Scope | Universal |
| Mass Range | m/z 5–3000 |
| Sensitivity | < 3.5 fg on-column reserpine (positive mode), < 3.5 ppt IDL (using Agilent Jet Stream Ion Source + Verification Column + 1290 Infinity II LC system) |
| Negative Mode IDL | < 4 fg chloramphenicol, < 4 ppt IDL (same configuration) |
| MRM Transition Rate | 500 transitions/s |
| Quadrupole Resolution (FWHM) | 0.4 Da (narrow), 0.7 Da (unit mass), 1.2 Da (wide), 2.5 Da (broad) |
| Scan Speed | 18,700 Da/s |
| Minimum MRM Dwell Time | 0.5 ms |
| Polarity Switching Time | < 25 ms |
| Collision Cell Cleaning Time | < 1 ms |
| Ion Sources | ESI, APCI, MultiMode (ESI/APCI), Nano-ESI, Agilent Jet Stream (AJS) |
| Dimensions (W × D × H) | 47.5 cm × 77.3 cm × 84 cm |
| Brand | Agilent Technologies |
|---|---|
| Origin | Singapore |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported |
| Model | 6495 |
| Instrument Type | Tandem Quadrupole (QqQ) Mass Spectrometer |
| LC Integration | Fully Compatible with Agilent 1200/1290 UHPLC Systems |
| Brand | Agilent Technologies |
|---|---|
| Origin | Singapore |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported |
| Model | 6495B |
| Instrument Type | Tandem Quadrupole (QqQ) |
| Mass Range | m/z 3000 |
| Ion Source | Electrospray Ionization (ESI) / Atmospheric Pressure Chemical Ionization (APCI) |
| Key Technology | iFunnel Ion Optics |
| Maintenance Feature | Plug-and-Play Ion Source with Vacuum Isolation Valve |
| Brand | Agilent Technologies |
|---|---|
| Origin | Singapore |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported |
| Model | 6495C |
| Instrument Type | Tandem Quadrupole (Triple Quadrupole) |
| Application Scope | General-Purpose Quantitative and Qualitative Analysis |
| Mass Range | 5–3000 m/z |
| Ion Source Maintenance | Vacuum-Shield Enabled (No Vent Required) |
| Key Technology | Third-Generation All-Metal iFunnel, Triggered Multiple Reaction Monitoring (tMRM), Direct Skyline Integration, MassHunter Software Platform |
| Regulatory Compliance | Designed for US FDA 21 CFR Part 11, EU Annex 11, and GLP/GMP Data Integrity Requirements |
| Brand | Agilent Technologies |
|---|---|
| Origin | Singapore |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported |
| Model | 6495D |
| Instrument Type | Tandem Quadrupole (QqQ) |
| Application Scope | General-Purpose Targeted Quantitation |
| Mass Range | m/z 5–3000 |
| Resolution (FWHM) | Unit Mass = 0.7 Da |
| MRM Transition Rate | 700 transitions/s |
| Minimum MRM Dwell Time | 0.5 ms |
| Polarity Switching Speed | <25 ms |
| Ion Sources | ESI, AJS-ESI, APCI, Dual ESI/APCI, Nano-ESI |
| Vacuum Pump Options | MS120 Roughing Pump or Edwards nXL200i Oil-Free Dry Pump (Optional) |
| Collision Cell Clean Time | <1 ms |
| Dimensions (W×D×H) | 91.5 cm × 77.3 cm × 47.5 cm |
| Brand | Agilent Technologies |
|---|---|
| Origin | Singapore |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported Instrument |
| Model | 6530B |
| Instrument Type | Quadrupole-Time-of-Flight (Q-TOF) |
| Pricing | Available Upon Request |
| Brand | Agilent Technologies |
|---|---|
| Origin | Singapore |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported |
| Model | 6545 |
| Instrument Type | Quadrupole-Time-of-Flight (Q-TOF) |
| Brand | Agilent Technologies |
|---|---|
| Origin | Singapore |
| Manufacturer | Agilent Technologies |
| Origin Category | Imported |
| Model | 6545XT |
| Instrument Type | Quadrupole-Time-of-Flight (Q-TOF) |
| MS Sensitivity (Positive Ion, S/N RMS) | >500:1 @ 1 pg reserpine on-column |
| MS Mass Accuracy (Positive/Negative Ion) | <0.8 ppm RMS |
| MS Acquisition Rate | 50 spectra/sec |
| MS/MS Sensitivity (Positive Ion, S/N RMS) | >1500:1 @ 1 pg reserpine on-column |
| MS/MS Mass Accuracy (Positive/Negative Ion) | <2 ppm RMS |
| MS/MS Acquisition Rate | 30 spectra/sec |
| TOF Mass Resolution (FWHM) | >50,000 @ m/z 2722, independent of acquisition rate |
| TOF Mass Range | m/z 20–30,000 |
| Quadrupole Isolation Range | m/z 20–4,000 |
| Quadrupole Resolution (FWHM) | 1.3 Da (auto-tuned) |
| Polarity Switching Duty Cycle | 1.5 s |
| Internal Calibration Stability | <1 ppm / 3 °C |
| Dynamic Range within Single Spectrum | 5 orders of magnitude |
| Ion Sources | Dual AJS-ESI, APCI, ESI/APCI multimode, GC/APCI, NanoESI |
| Brand | Agilent Technologies |
|---|---|
| Origin | Singapore |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Category | Imported Instrument |
| Model | 6546 LC/Q-TOF |
| Instrument Type | Quadrupole-Time-of-Flight (Q-TOF) |
| Application Field | Universal |
| Mass Range | m/z 20–10,000 |
| Sensitivity | S/N (RMS) > 500:1 (measured with 1 pg reserpine on-column) |
| Resolution | 30,000–60,000 FWHM (mass-dependent, acquisition-rate independent) |
| Quadrupole Resolution (FWHM) | 1.3 Da (auto-tuned) |
| Mass Accuracy | <0.8 ppm RMS (MS), <2 ppm RMS (MS/MS) |
| Isotopic Fidelity | <5% error |
| Dynamic Range | 5 orders of magnitude (intra-spectrum) |
| Polarity Switching Duty Cycle | 1.5 s |
| Ion Source Options | Dual AJS ESI, APCI, ESI/APCI multimode, GC/APCI, NanoESI |
| Brand | Agilent Technologies |
|---|---|
| Origin | Singapore |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported Instrument |
| Model | 6550A |
| Instrument Type | Quadrupole-Time-of-Flight (Q-TOF) |
| Pricing | Available Upon Request |
| Brand | Agilent Technologies |
|---|---|
| Origin | Singapore |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | 6560 LC/Q-TOF |
| Instrument Type | Quadrupole-Time-of-Flight (Q-TOF) |
| Application Field | General-Purpose |
| Mass Range | m/z 20–20,000 |
| Sensitivity | S/N (RMS) > 50:1 (measured with 1 pg reserpine on-column) |
| Resolution | >42,000 FWHM at m/z 2722, acquisition-rate independent |
| Ion Mobility Resolution (FWHM) | >200 |
| Quadrupole Mass Range | m/z 20–4000 |
| Quadrupole Resolution (FWHM) | 1.3 Da (auto-tuned) |
| Mass Accuracy (MS, positive mode) | <1 ppm RMS |
| MS/MS Mass Accuracy (positive mode) | <2 ppm RMS |
| MS Acquisition Rate | 50 spectra/sec |
| MS/MS Acquisition Rate | 30 spectra/sec |
| Dynamic Range (within-spectrum) | 5 orders of magnitude |
| Ion Sources | Dual AJSM, MultiMode (ESI/APCI), Dual ESI, GC/APCI, APCI, NanoESI |