Chemical Analysis Instruments
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| Brand | A&D |
|---|---|
| Origin | Japan |
| Model | MF-50 |
| Maximum Sample Capacity | 51 g |
| Weighing Resolution | 0.002 g |
| Moisture Content Accuracy | ±0.20% (for samples >1 g), ±0.05% (for samples >5 g) |
| Moisture Display Precision | 0.05% / 0.1% / 1% |
| Drying Temperature Range | 50–200 °C (1 °C increments) |
| Heating Source | Halogen lamp (400 W, straight-tube, ~5000 h lifetime) |
| Measurement Modes | Standard / Auto / Rapid / Timer / Manual |
| Moisture Expression Modes | Relative moisture / Absolute moisture / Dry basis / Wet basis |
| Data Storage | 50 measurement results |
| Predefined Programs | 10 |
| Interface | RS-232 |
| Software | WinCT-Moisture (graphical real-time analysis) |
| Sample Pan Diameter | Ø85 mm (optional Ø110 mm) |
| Power Supply | AC 100–120 V (3 A) or 200–240 V (1.5 A), 50/60 Hz, ~400 W |
| Dimensions (W×D×H) | 215 × 320 × 173 mm |
| Weight | ~6 kg |
| Operating Environment | 5–40 °C, <85% RH |
| Brand | SEI |
|---|---|
| Origin | USA |
| Model | A660-SEI |
| Spectral Range | 350–2500 nm |
| Spectral Resolution | 2.8 nm @ 700 nm |
| Imaging Mode | 3D |
| Platform Compatibility | Ground-based and airborne operation |
| Detector Configuration | 512-pixel Si array (350–1000 nm), 256-pixel TE-cooled extended InGaAs arrays (970–1910 nm and 1900–2500 nm) |
| Spectral Channels | 2151 (1-nm output interval) |
| NEDL | ≤0.5×10⁻⁹ W/cm²/nm/sr @ 400 nm |
| Measurement Speed | 100 ms |
| Wavelength Accuracy | ±0.5 nm (FWHM) |
| Wavelength Repeatability | 0.1 nm |
| Max Radiance | 1.5×10⁻⁴ W/cm²/nm/sr @ 700 nm (4° fore-optic) |
| System Weight | 3.3 kg |
| Integrated GPS | PDA-mounted, geotagged spectral storage (up to 100,000 spectra) |
| Operating Modes | Standalone, tablet/PDA-controlled, UAV-synchronized autonomous acquisition |
| Brand | AA OPTO Electronic |
|---|---|
| Origin | Japan |
| Model | PM-888-X (Upgraded successor to PM-8188-A) |
| Measurement Principle | Radio-frequency capacitance |
| Accuracy | ±0.5% w/w (within specified moisture ranges) |
| Sample Handling | Auto-feed hopper (for grains) or cup loading (for seeds, beans, tea, spices) |
| Moisture Range Coverage | 0–45% w/w, segmented by pre-programmed material-specific calibration curves |
| Brand | East & West Analytical Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Dual-Mode Flame/GF-AAS |
| Monochromator | Plane Grating (1800 lines/mm) |
| Detector | Photomultiplier Tube (PMT) |
| Background Correction | D₂ Lamp + Self-Reversal Full-Wavelength Correction |
| Resolution | ≤0.2 nm |
| Sensitivity | 0.0044 µg/mL for Cu (Abs = 1) |
| Detection Limit | 0.001 µg/mL for Cu (3σ) |
| Precision (RSD) | ≤0.5% (n=10) |
| Atomization Modes | Flame + Electrothermal Graphite Furnace |
| Auto-Switch Time | <2 s between modes |
| Safety Systems | Integrated gas pressure monitoring, flame failure detection, graphite furnace overtemperature cutoff, hollow cathode lamp current regulation, and argon flow supervision |
| Brand | East & West Analytical Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Flame and Graphite Furnace Atomic Absorption Spectrometer |
| Monochromator | Plane Grating (1800 lines/mm) |
| Detector | Photomultiplier Tube (PMT) |
| Background Correction | D₂ Lamp + Self-Reversal (SR) Method |
| Resolution | <0.2 nm (at 250 nm) |
| Sensitivity | 0.0044 Abs for 1 µg/mL Cu (i.e., ~5 ppm Cu solution yields ~1.0 Abs) |
| Precision (RSD) | ≤0.5% (n=10, typical for flame mode) |
| Detection Limit (Flame) | 0.002 µg/mL Cu |
| Detection Limit (Graphite Furnace) | 0.005 pg for Cd |
| Atomization Options | Integrated Flame & Graphite Furnace with <2 s Switching |
| Optional Accessories | HG-01 Ceramic Hydride Generator, GF Autosampler, N₂O/C₂H₂ High-Temperature System |
| Brand | East & West Analytical Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | AA-7095 Atomic Absorption Spectrometer |
| Pricing | Upon Request |
| Light Source Configuration | 8-lamp turret with simultaneous preheating |
| Spectral Bandwidth Options | 0.1, 0.2, 0.4, 0.7, 1.0, and 2.0 nm (6-step automated slit selection) |
| Background Correction | Dual-mode — longitudinal AC Zeeman effect + D₂ lamp |
| Auto-Optimization Functions | Automated zeroing, wavelength scanning, hollow cathode lamp positioning, mirror alignment, and energy balancing |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | AA2600 |
| Price Range | USD 7,000–14,000 |
| Instrument Type | Flame AAS |
| Monochromator Type | Czerny-Turner with Aberration Correction |
| Optical System | Single-beam |
| Detector | Photomultiplier Tube (PMT) |
| Background Correction | Deuterium Lamp + Self-Reversal Method |
| Spectral Resolution | 0.3 nm |
| Sensitivity (Cu) | >0.3 A at 5 ppm Cu |
| Precision (RSD) | <0.3% |
| Detection Limit (Cu) | 0.006 µg/mL |
| Wavelength Range | 190–900 nm |
| Wavelength Accuracy | ±0.25 nm |
| Wavelength Repeatability | 0.15 nm |
| Baseline Drift | 0.005 A/30 min |
| Burner | 100 mm Titanium Air-Acetylene Premix Burner |
| Nebulizer | High-efficiency Glass/Plastic/Stainless Steel Options |
| Nebulization Chamber | Corrosion-Resistant Material |
| Flame Height & Position Adjustment | Motorized, One-Minute Switching Between Flame and Hydride Modes |
| Safety Features | Real-time Acetylene Leak Detection, Automatic Gas Shutoff, Overpressure Protection |
| Power Supply | AC 220 V / 50 Hz |
| Power Consumption | 150 W |
| Dimensions (L×W×H) | 1000 × 350 × 390 mm |
| Weight | 70 kg |
| Operating Temperature | 10–35 °C |
| Relative Humidity | ≤80% RH |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | AA2610 |
| Price Range | USD 7,000–14,000 |
| Instrument Type | Flame AAS |
| Monochromator | Plane Grating |
| Optical System | Double-Beam |
| Detector | Photomultiplier Tube (PMT) |
| Background Correction | D₂ Lamp + Self-Reversal Method |
| Spectral Resolution | 0.3 nm |
| Sensitivity (Cu) | >0.3 A at 5 ppm |
| Precision (RSD) | <0.3% |
| Detection Limit (Cu) | 0.006 µg/mL |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | AA2630 |
| Price Range | USD 7,000–14,000 |
| Instrument Type | Flame and Graphite Furnace AAS |
| Monochromator | Plane Diffraction Grating (1800 grooves/mm) |
| Optical System | Double-Beam |
| Detector | High-Sensitivity Photomultiplier Tube (PMT) |
| Background Correction | Deuterium Lamp + Self-Reversal (Auto-Adjusting) |
| Spectral Bandwidth | 0.1 / 0.2 / 0.4 / 1.0 / 2.0 nm (5-step motorized selection) |
| Resolution | ≤0.3 nm (meets Mn 279.5/279.8 nm separation criterion, valley-to-peak energy ratio <20%) |
| Sensitivity (Cu) | >0.3 A at 5 ppm |
| RSD (Precision) | <0.3% (Flame), ≤3% (Graphite Furnace) |
| Detection Limit (Cu, Flame) | 0.005 µg/mL |
| Detection Limit (Cd, GF-AAS) | 1.0 × 10⁻¹² g |
| Brand | SCIEX |
|---|---|
| Origin | USA |
| Instrument Type | Triple Quadrupole / Linear Ion Trap Hybrid System |
| Model | 3200 Q-TRAP |
| Mass Range | 5–2,000 m/z (typical operational range) |
| Sensitivity | Sub-pg on-column for small molecules (e.g., <10 fg injected for reserpine S/N ≥ 50:1 in MRM) |
| Resolution | Unit mass resolution in both Q1 and Q3 |
| Accurate Mass Capability | Not applicable (non-high-resolution system) |
| 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 |
|---|---|
| Origin | Netherlands |
| Model | EKSPERT CHIPLC nanoLC 425 |
| Type | Nano-flow Liquid Chromatography System |
| Configuration | Used (Refurbished & Verified) |
| Intended Use | Analytical-scale and nano-scale LC separation for proteomics, metabolomics, and biomarker discovery |
| Brand | AB SCIEX |
|---|---|
| Origin | Singapore |
| Model | ekspert nanoLC 400 |
| Instrument Type | Nano-flow Liquid Chromatography System |
| Configuration | Pre-owned (Refurbished & Functionally Verified) |
| Flow Rate Range | 50 nL/min – 20 µL/min |
| Column Compatibility | 50–150 µm ID capillary columns |
| Detection Interface | ESI-compatible, designed for coupling with mass spectrometers (e.g., AB SCIEX TripleTOF®, QTRAP® systems) |
| Operating Software | ekspert microLC / nanoLC Control v3.x or later |
| Compliance | Designed to support GLP/GMP workflows with audit-trail-capable software options |
| Brand | AB SCIEX |
|---|---|
| Origin | USA |
| Model | M3 MicroLC |
| Configuration | Refurbished Unit |
| Category | Microflow Liquid Chromatography System |
| Intended Use | Coupled with Mass Spectrometry (MS) for High-Sensitivity Bioanalysis |
| 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 | SCIEX |
|---|---|
| Origin | USA |
| Model | Triple Quad 5500 |
| Instrument Type | Tandem Quadrupole (QqQ) LC-MS/MS |
| Ionization Sources | Turbo V, DuoSpray, PhotoSpray |
| Key Technology | eQ Electronics (50 ms polarity switching) |
| Software | Analyst® 1.7 or later |
| Compliance | Designed for GLP/GMP environments |
| Dimensions | 114 cm × 81 cm × 76 cm (W × D × H) |
| Weight | ~350 kg |
| Brand | SCIEX |
|---|---|
| Origin | USA |
| Model | AB SCIEX 5500 QTRAP |
| Instrument Type | Triple Quadrupole (QqQ) with Linear Ion Trap Capability |
| Mass Range | 5–1250 m/z |
| Sensitivity | 50 fg reserpine (ESI positive mode) |
| Resolution | 0.7 amu |
| Scan Speed | ≥12,000 amu/s |
| Mass Stability | ≤±0.1 Da/24 h |
| Polarity Switching Time | ≤50 ms |
| Max LC Pressure | 15,000 psi |
| Column Temperature Range | 5–65 °C |
| Signal-to-Noise Ratio (S/N) | >500:1 |
| 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 | 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 |
| Origin | USA |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Imported |
| Model | AnalyzeIT Wet Process Analyzer |
| Price Range | USD 140,000 – 280,000 (based on CIF terms) |
| Instrument Principle | Fourier Transform Near-Infrared (FT-NIR) Spectroscopy |
| Brand | ABB |
|---|---|
| Origin | Canada |
| Model | FTPA2000-260 |
| Type | Online Analyzer |
| Principle | Fourier Transform (FT) |
| Wavelength Range | 3800–14000 cm⁻¹ |
| Spectral Resolution | 1–128 cm⁻¹ (in 2× steps) |
| Optical Path Difference (OPD) Scan Speed | 1 cm/s |
| Wavenumber Repeatability | 0.002 cm⁻¹ RMS @ 7300 cm⁻¹ |
| Wavenumber Reproducibility | 0.04 cm⁻¹ RMS @ 7300 cm⁻¹ |
| Absorbance Linearity Error | ≤0.1% of peak response |
| SNR (1 scan, 16 cm⁻¹, room-temp InGaAs) | ≥15,000:1 (29 µabs @ 0 abs) |
| Sampling Modes | Transmission / Diffuse Reflectance / Transflectance |
| Detector Options | Thermoelectrically Cooled InAs or InGaAs |
| Channel Count | 8 independent optical channels (8-in/8-out) |
| Fiber Interface | SMA-905 |
| Fiber Types | Low-OH silica core (300–600 µm), multi-fiber bundle (650 µm, NA 0.22–0.28) |
| Max Fiber Length | 100 m (solids), 300 m (liquids) |
| Software | Horizon MB, FTSW100 |
| Compliance | FDA 21 CFR Part 11, GMP/GLP-ready, OPC, Modbus TCP |
| Brand | ABB |
|---|---|
| Origin | Canada |
| Model | FTPA2000-PH40 |
| Instrument Type | Online |
| Principle | Fourier Transform (FT) |
| Wavelength Range | 3800–14000 cm⁻¹ |
| Spectral Sampling Interval | < 0.7 cm⁻¹ |
| Measurement Mode | Diffuse Reflectance |
| Chemometrics Software | FTSW100, Horizon MB |
| Optical Path Difference (OPD) Scan Speed | 1 cm/s |
| Resolution Options | 1–128 cm⁻¹ (in powers of two) |
| Wavenumber Repeatability | 0.002 cm⁻¹ RMS @ 7300 cm⁻¹ |
| Wavenumber Reproducibility | 0.04 cm⁻¹ RMS @ 7300 cm⁻¹ |
| Absorbance Linearity | ±0.1% of peak response |
| SNR (1 scan, 16 cm⁻¹, room temp) | ≥15,000:1 (extended InGaAs detector) |
| Long-term Spectral Stability | ≤2%/°C drift (4000–10000 cm⁻¹) |
| Beam Splitter Material | BK7 optical glass |
| Brand | ABB |
|---|---|
| Origin | Canada |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | GLA132 |
| Pricing | Available Upon Request |
| Brand | ABB |
|---|---|
| Origin | Canada |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | GLA331 |
| Pricing | Available Upon Request |
| Brand | ABB |
|---|---|
| Origin | Canada |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | GLA351 |
| Measurement Range | δ¹³C, δ¹⁷O, δ¹⁸O, and CO₂ mole fraction (150–2500 ppm, full-spec range) |
| Precision (1σ) | δ¹³C = 0.7‰/0.25‰/0.07‰ (1 s/10 s/100 s) |
| Max Drift (peak-to-peak, 15-min avg, 24 h) | δ¹³C < 0.5‰ |
| Response Time (95% step) | 10 s (with external pump, flow response < 5 s) |
| Operating Range | CO₂: 0–3000 ppm |
| H₂O | 0–70,000 ppm (non-condensing) |
| Data Output | RS232, analog (0–5 V / 4–20 mA) |
| Measurement Rate | Up to 1 Hz (user-selectable) |
| Brand | ABB |
|---|---|
| Origin | Canada |
| Model | GLA431 |
| Measurement Parameters | δ¹³C, δ¹⁸O, CO₂ (380–25,000 ppm), H₂O (4,000–60,000 ppm) |
| Precision (1σ) | δ¹³C = 0.15‰ (100 s), δ¹⁸O = 1‰ (100 s), CO₂ = 0.05 ppm (100 s), H₂O = 50 ppm (300 s) |
| Drift (24 h, peak-to-peak) | δ¹³C < 0.5‰ |
| Max. Measurement Rate | 1 Hz |
| Form Factor | Rack-Mount (68 kg) |
| Technology | Off-Axis Integrated Cavity Output Spectroscopy (OA-ICOS) |
| Brand | ABB |
|---|---|
| Origin | Canada |
| Model | GLA451-N2OI3 |
| Measurement Targets | N₂O, δ¹⁵N, δ¹⁵Nα, δ¹⁵Nβ, δ¹⁸O, δ¹⁷O* |
| Detection Principle | Off-Axis Integrated Cavity Output Spectroscopy (OA-ICOS) with Quantum Cascade Laser |
| Dynamic Range | >20× ambient environmental concentration |
| Measurement Frequency | Up to 10 Hz (high-flow mode) |
| Sample Introduction | Automated gas sampler or manual injection |
| Internal Temperature Control | Yes |
| Data Storage | Onboard computer with long-term archival capability |
| Output Interfaces | Analog + RS232 digital |
| Software Included | Instrument control, real-time diagnostics, isotope ratio calculation and time-series analysis |