Chemical Analysis Instruments
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| Brand | LUMEX |
|---|---|
| Origin | Russia |
| Model | MGA-915MD |
| Instrument Type | Graphite Furnace AAS |
| Monochromator | Concave Grating (1800 lines/mm) |
| Optical System | Dual-Beam |
| Detector | Photomultiplier Tube (PMT) |
| Background Correction | Zeeman Effect |
| Spectral Resolution | 0.3 nm |
| Sensitivity | 0.3 A (for Cu at 324.8 nm) |
| RSD (Repeatability) | <0.3% |
| Detection Limit (Cu) | <0.006 mg/L |
| Detection Limits (Typical) | Pb ≤ 0.05 µg/L, Cr ≤ 0.01 µg/L |
| Max Graphite Furnace Temperature | 2950 °C |
| Max Heating Rate | 7000 K/s |
| Argon Flow Rate (Ultra-High Purity) | <1 L/min |
| Wavelength Range | 190–900 nm |
| Dimensions | 800 × 570 × 390 mm |
| Weight | 75 kg |
| Power Supply | 380 V AC, 50 Hz (3-phase) |
| Cooling | Closed-Loop Recirculating Water System |
| Power Consumption | <0.2 kW (standby/analysis), <18 kW (atomization/cleaning) |
| Brand | LUMEX |
|---|---|
| Origin | Canada |
| Model | Pyro-915+ |
| Instrument Type | Portable |
| Principle | Cold Vapor Atomic Absorption Spectrometry (CVAAS) with Zeeman Background Correction |
| Detection Limit | 0.05 ng/mL (liquid) / 0.05 µg/kg (solid) |
| Repeatability | ±2% RSD |
| Linearity Error | ±1% |
| Sample Throughput | <2 min per sample |
| Operating Temperature Range | Programmable up to 950 °C |
| Air Monitoring LOD | 0.5 ng/m³ (10-s response) / 2 ng/m³ (1-s response) |
| Power Supply | 100–240 VAC, 50/60 Hz |
| Power Consumption | 700 W |
| Weight | 17.5 kg |
| Dimensions (Controller) | 400 × 280 × 135 mm |
| Dimensions (Furnace) | 430 × 340 × 135 mm |
| Continuous Operation | Up to 8 h |
| Carrier Gas Flow | 1.0–3.0 L/min |
| Sample Mass Range | 10–1500 mg |
| Upper Detection Limit | 200 mg/kg (based on 20 mg sample) |
| Brand | LUMEX |
|---|---|
| Origin | Canada |
| Model | RA-915AM |
| Instrument Type | Online Analyzer |
| Measurement Principle | Zeeman Atomic Absorption Spectrometry with High-Frequency Modulation (ZAAS-HFM) |
| Detection Limit | 0.5 ng/m³ |
| Repeatability | ±1% |
| Linearity Error | ±2% |
| Gas Flow Rate | 3–10 L/min |
| Response Time | 10–300 s |
| Range I | 0.5–2000 ng/m³ |
| Range II | 100–400,000 ng/m³ |
| Operating Temperature | −20 to +50 °C |
| Pressure Range | 84–106.7 kPa |
| Relative Humidity | <99% at 35 °C |
| Power Supply | 240 VAC, 50/60 Hz |
| Power Consumption | 120 W |
| Dimensions | 600 × 480 × 220 mm |
| Weight | 19 kg |
| Communication Interfaces | RS-232, Dual USB, LAN, Isolated 4–20 mA Output |
| Brand | LUMEX |
|---|---|
| Origin | Canada |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | RA-915AMNG |
| Instrument Type | Online Analyzer |
| Principle | Zeeman Atomic Absorption Spectrometry with High-Frequency Modulation (ZAAS-HFM) |
| Detection Limit | 0.5 ng/m³ |
| Repeatability | ±1% |
| Linearity Error | ±1% |
| Measurement Range | 0–2000 ng/m³ (configurable multi-range options available) |
| Reporting Interval | ≥2 s (user-definable) |
| Benzene Correction | Fully Automatic |
| Zero Drift Correction | User-selectable (recommended every 60 min) |
| Span Drift Correction | User-selectable (recommended every 3 h) |
| Calibration | Fully Automated (calibration source ≈12,000 ng/m³ Hg) |
| Sample Flow Rate | 7–10 L/min |
| Communication Protocol | Standard Bavarian Protocol (customizable upon request) |
| Status Outputs | SERVICE (zero/calibration mode), FAILURE, MEASURE (Bavarian) |
| Operating Temperature | 14–40 °C |
| Atmospheric Pressure | 84–106.7 kPa |
| Relative Humidity | <99% at 35 °C |
| Power Supply | 220–240 VAC, 50 Hz |
| Dimensions | 600 × 480 × 220 mm |
| Weight | 19 kg |
| Brand | LUMEX |
|---|---|
| Origin | Canada |
| Model | RA-915F |
| Instrument Type | Portable |
| Measurement Principle | Cold Vapor Atomic Absorption Spectrometry (CVAAS) with Thermal Decomposition |
| Detection Limit | 0.005 ng Hg |
| Repeatability | ±1% RSD |
| Linearity Error | ±1% |
| Detection Range | 5 orders of magnitude |
| Sample Throughput | 1–5 min per analysis |
| Power Supply | 220 VAC, 50 Hz (with optional DC/vehicle power adapter) |
| Dimensions (Analyzer Unit) | 300 × 260 × 130 mm |
| Weight (Analyzer Unit) | 4.0 kg |
| Dimensions (Thermal Decomposer Module) | 350 × 260 × 120 mm |
| Weight (Thermal Decomposer Module) | 7.5 kg |
| Dimensions (Power Supply Unit) | 380 × 260 × 130 mm |
| Weight (Power Supply Unit) | 10.0 kg |
| Sample Mass Range | 10–500 mg |
| Liquid Detection Limit | 0.5 µg/L |
| Solid Upper Quantitation Limit | 200 mg/kg |
| Brand | LUMEX |
|---|---|
| Origin | Canada |
| Model | RA-915Lab |
| Instrument Type | Benchtop Laboratory Analyzer |
| Measurement Principle | Cold Vapor Atomic Absorption Spectrometry (CVAAS) |
| Repeatability | <1.5% RSD |
| Linearity Error | ±5% |
| Sample Throughput | Up to 45 samples unattended |
| Analysis Time | ≤3 minutes per sample |
| Linear Range | 0–2,000,000 µg/kg (ppb–ppm equivalent across matrices) |
| Detection Capability | Sub-ng absolute sensitivity (matrix-dependent) |
| Compliance | EPA Method 7473, EPA 1631, EPA 30B, EPA SW-846 |
| Brand | LUMEX |
|---|---|
| Origin | Canada |
| Model | RA-915M Series |
| Instrument Type | Portable |
| Principle | Zeeman Atomic Absorption Spectrometry with High-Frequency Modulation (ZAAS-HFM) |
| Detection Limit | 0.5 ng/m³ (10 s), 2 ng/m³ (1 s) |
| Repeatability | <2% RSD |
| Linearity Error | ±5% |
| Measurement Range | 0.5–200,000 ng/m³ |
| Zero Signal SD | <2 ng/m³ |
| 5-min Zero Drift | <2 ng/m³ |
| Warm-up Time | <20 min |
| Air Pump Flow Rate | >10 L/min |
| Power Supply | Internal 12 V DC battery (8 h continuous operation) or 110/220 V AC, 50/60 Hz |
| Dimensions | 460 × 110 × 220 mm |
| Weight | 7 kg |
| Power Consumption | 40 W |
| Compliance | EPA Method 1631, EPA SW-846 7473 & 30B, ASTM D7622-10, EN 1483 / 13806 / 15852, GB 7468-87 |
| Brand | LUMEX |
|---|---|
| Origin | Canada |
| Model | RA-915S |
| Instrument Type | Portable |
| Principle | Cold Vapor Atomic Absorption Spectrometry (CVAAS) with Zeeman-effect background correction |
| Detection Limit | 0.01 µg/kg |
| Repeatability | ≤1% RSD |
| Linearity Error | ≤1% |
| Sample Introduction | Direct thermal decomposition (10–1500 mg solid/liquid) |
| Analysis Time | 1–2 min per sample |
| Dynamic Range | 5 orders of magnitude |
| Wavelength | 254 nm (Hg resonance line) |
| Power Supply | 198–242 VAC, 50 ± 1 Hz |
| Dimensions (Detector Unit) | 470 × 210 × 110 mm |
| Integrated Air Pump | Yes |
| Onboard Calibration | Certified Hg standard traceable to NIST |
| Brand | LUMEX |
|---|---|
| Origin | Canada |
| Model | RA-915W |
| Instrument Type | Portable |
| Measurement Principle | Cold Vapor Atomic Absorption Spectrometry (CVAAS) with High-Frequency Zeeman Background Correction (ZAAS-HFM) |
| Detection Limit | 0.5 ng/L |
| Repeatability | ±1% RSD |
| Linearity Error | ±1% |
| Compliance | EPA Method 1631, EPA SW-846, EN 1483 & EN 13806, HJ 543–2009, HJ 597–2011, GB 3838–2002, GB 5009.17–2014, WS/T 25–1996, GB/T 15555.1–1995, GB/T 17136–1997 |
| Brand | LUMEX |
|---|---|
| Origin | Canada |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | RP-91NG |
| Instrument Type | Portable |
| Measurement Principle | Cold Vapor Atomic Absorption Spectrometry (CVAAS) with High-Frequency Zeeman Modulation (ZAAS-HFM) |
| Detection Limit | 1 ng/m³ |
| Repeatability | ±1% RSD |
| Linearity Error | ±1% |
| Concentration Range | 0.5–20,000 ng/m³ (optional high- and ultra-high-concentration modes available) |
| Air Pump Flow Rate | 2–5 L/min |
| Operating Ambient Temperature | 1–40 °C |
| Atmospheric Pressure Range | 84.0–106.7 kPa |
| Relative Humidity | >95% at 35 °C |
| Power Supply | 100–240 VAC, 50/60 Hz |
| Power Consumption | 35 W |
| Internal Battery Runtime | 8 h |
| Dimensions | 320 × 290 × 160 mm |
| Weight | 6.5 kg |
| Brand | LUMEX |
|---|---|
| Origin | Canada |
| Model | RP-92 Liquid Mercury |
| Instrument Type | Portable |
| Measurement Principle | Cold Vapor Atomic Absorption Spectrometry (CVAAS) |
| Sample Volume | 0.5–20 mL |
| Air Pump Flow Rate | 0.8–4.2 L/min |
| Power Supply | 100–240 VAC, 50/60 Hz |
| Power Consumption | 40 W |
| Pump Unit Net Weight | 3.0 kg |
| Pump Unit Dimensions | 360 × 225 × 125 mm |
| Brand | LUMEX |
|---|---|
| Origin | Canada |
| Model | UMA |
| Instrument Type | Portable Mercury Analyzer |
| Principle | Cold Vapor Atomic Absorption Spectrometry (CVAAS) with Zeeman Background Correction |
| Detection Limit | 1 ppb |
| Repeatability | <1% RSD |
| Linearity Error | ±1% |
| Sample Throughput | Solid/Liquid analysis completed in ≤60 s |
| Gas Response Time | 1 s |
| Dynamic Range | 6 orders of magnitude |
| Power Supply | 100–240 VAC, 50/60 Hz or internal battery (8 h continuous operation) |
| Dimensions (Control Unit) | 400 × 280 × 135 mm |
| Dimensions (Thermal Decomposer Module) | 430 × 340 × 135 mm |
| Weight | 17.5 kg |
| Air Pump Flow Rate | 0.8–4.2 L/min |
| Liquid Sample Volume (CV Mode) | 0.5–20 mL |
| Solid Sample Mass (Thermal Decomposition) | 5–300 mg |
| Brand | LUCHI Technology |
|---|---|
| Origin | Anhui, China |
| Manufacturer Type | OEM Manufacturer |
| Detector | CMOS Linear Array |
| Spectral Range | 200–1100 nm |
| Optical Resolution (FWHM) | 0.29–5.91 nm |
| Signal-to-Noise Ratio | 320:1 (full signal) |
| Dynamic Range | 1500:1 (single acquisition) |
| Stray Light | <1% |
| Pixel Count | 4096 × 1 |
| Pixel Size | 14 µm × 200 µm |
| Optical Design | Crossed Czerny-Turner |
| f-number | f/4 |
| Slit Options | 10 / 25 / 50 / 75 / 100 µm |
| Integration Time | 1 ms – 10 s |
| Linearity | ≥0.998 |
| A/D Resolution | 16-bit |
| Interface | USB 2.0 Type-B, Digital I/O |
| Fiber Connector | SMA905 |
| Weight | 460 g |
| OS Support | 32/64-bit Windows 7/10/11 |
| Brand | Luqi Technology |
|---|---|
| Origin | Anhui, China |
| Manufacturer Type | OEM/ODM Producer |
| Origin Category | Domestic (China) |
| Model | LUNA-HS / UV-Enhanced |
| Detector | Linear CMOS Array |
| Spectral Range | 200–1100 nm |
| Optical Resolution | 0.39–6.6 nm (FWHM) |
| Signal-to-Noise Ratio | 320:1 (full signal) |
| Dynamic Range | 1500:1 (single acquisition) |
| Stray Light | <1% |
| Integration Time | 1 ms – 10 s |
| Linearity | ≥0.998 |
| A/D Resolution | 16-bit |
| F-number | f/4 |
| Optical Design | Crossed Czerny-Turner |
| Slit Options | 10 / 25 / 50 / 75 / 100 µm |
| Pixel Array | 2048 × 1 pixels |
| Pixel Size | 14 µm × 200 µm |
| Interface | USB 2.0 Type-B, Digital I/O, SMA905 fiber port |
| Weight | 460 g |
| OS Compatibility | 32/64-bit Windows 7/10/11 |
| Brand | LuQi Technologies |
|---|---|
| Origin | Anhui, China |
| Manufacturer Type | OEM/ODM Producer |
| Origin Category | Domestic (China) |
| Model | LUNA-ST |
| Pricing | Upon Request |
| Detector Type | Linear CCD Array |
| Spectral Range | 350–1100 nm |
| Optical Resolution (FWHM) | 0.39–6.6 nm |
| Signal-to-Noise Ratio | 300:1 (full signal) |
| Dynamic Range | 1300:1 (single acquisition) |
| Stray Light | <1% |
| Focal Ratio | f/4 |
| Slit Options | 10 / 25 / 50 / 75 / 100 µm |
| Integration Time | 1 ms – 10 s |
| Linearity | ≥0.998 |
| A/D Resolution | 16-bit |
| Pixel Count | 2048 × 1 |
| Pixel Size | 14 µm × 56 µm |
| Optical Design | Crossed Czerny-Turner |
| Weight | 460 g |
| Interfaces | USB 2.0 Type-B, Digital I/O, SMA905 fiber port |
| OS Compatibility | 32/64-bit Windows 7/10/11 |
| Brand | Lunan Ruihong |
|---|---|
| Model | GC-55 |
| Type | Laboratory Gas Chromatograph |
| Temperature Control Range | 4 °C to 450 °C |
| Ramp Rate | 0.1–120 °C/min |
| Cool-down Time | ≤4 min (450 °C → 50 °C) |
| Carrier Gas Flow Range | 0–1000 mL/min |
| Carrier Gas Pressure Range | 0–100 psi |
| Injector Max Temp | 450 °C |
| Injector Pressure Setpoint Range | 0–100 psi |
| Injector Total Flow Setpoint Range | 0–500 mL/min |
| Temperature Zones | 8 independent zones |
| Programmed Temperature Steps | up to 100 steps |
| Temperature Resolution | 0.01 °C |
| Temperature Accuracy | ±0.01 °C |
| EPC/EFC Resolution | 0.001 psi / 0.001 mL/min |
| Maximum Split Ratio | 1:1000 |
| Detector Support | FID, TCD, ECD, FPD, NPD (up to 4 simultaneously) |
| Data Interface | Ethernet IEEE 802.3 (MODBUS/TCP compliant) |
| Display | 10.1″ capacitive color touchscreen |
| Brand | Lunan Ruihong |
|---|---|
| Model | GC-8850 |
| Origin | Shandong, China |
| Instrument Type | Laboratory Gas Chromatograph |
| Temperature Control Range | 4 °C to 450 °C |
| Ramp Rate | 0.1–60 °C/min |
| Cooling Rate | 300 °C to 50 °C in ~8 min |
| Carrier Gas Flow Range | 0–1000 mL/min |
| Carrier Gas Pressure Range | 0–400 kPa |
| Programmable Pressure/Flow Steps | 16 |
| Injector Max Temp | 420 °C |
| Injector Pressure Setpoint Range | 0–400 kPa |
| Injector Total Flow Setpoint Range | 0–1000 mL/min |
| Temperature Zones | 8 independent zones |
| Temperature Resolution | 0.5 °C |
| Temperature Accuracy | ±0.1 °C |
| Detector Options | FID, TCD, ECD, FPD, NPD (up to 3 simultaneously) |
| Data Interface | 10/100/1000BASE-T Ethernet (IEEE 802.3), MODBUS/TCP compliant |
| Display | 7-inch color capacitive touchscreen (hot-swappable, handheld-capable) |
| Analog-to-Digital | 24-bit low-noise ADC with baseline storage and subtraction |
| External Events | 8 inputs, 2 auxiliary outputs |
| Injection Modes | Packed column, capillary column, 6-port gas valve, optional autosampler |
| [Brand | LuNan RuiHong |
|---|---|
| Model | LC-1000D |
| Flow Rate Range | 0.001–9.999 mL/min |
| Max Operating Pressure | ≤ 42 MPa |
| Flow Precision | ≤ 0.1% RSD |
| Injection Volume Range | 0–30 µL |
| Column Oven Temperature Range | Ambient to 80 °C |
| UV-Vis Wavelength Range | 190–900 nm |
| Detector Type | Dual-Wavelength UV-Vis Photodiode Array (PDA)-Capable Optical System |
| Compliance | AIA/CDF File Support, GLP-Compliant Audit Trail, 21 CFR Part 11 Ready (Software-Configurable)] |
| Brand | LuNan RuiHong |
|---|---|
| Model | QT-3000 |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Field | Petroleum & Petrochemical Industry |
| Column Oven Temperature Range | +5°C above ambient to 250°C |
| Temperature Control Accuracy | ±0.1°C (column oven), ±1°C (inlet/detector) |
| Max Heating Rate | 20°C/min |
| Cooling Time | ≤8 min (180°C → 35°C) |
| FID Detection Limit | ≤1×10⁻¹¹ g/s (benzene) |
| FID Drift | ≤0.5 mV/h |
| Maximum Temperature Program Steps | 4 |
| Injector | Water-Driven 6-Port Sampling Valve + Manual Syringe Port |
| Software | Dedicated Light Hydrocarbon Qualitative/Quantitative Data Processing Suite |
| Compliance | Designed for ASTM D1945, ASTM D1946, ISO 6974-1, and GB/T 13610-compliant light hydrocarbon analysis workflows |
| Brand | Lunan Ruihong |
|---|---|
| Origin | Shandong, China |
| Model | SP-6801A |
| Instrument Type | Benchtop Laboratory Gas Chromatograph |
| Temperature Control Range | Ambient +3°C to 399°C |
| Temperature Stability | ±0.1°C |
| Temperature Accuracy | ±3% of setpoint |
| Oven Cooling Rate | ~8 minutes from 250°C to 50°C |
| FID Detection Limit | ≤5×10⁻¹¹ g/s (n-hexadecane in iso-octane) |
| FID Linear Range | ≥10⁶ |
| TCD Sensitivity | ≥2000 mV·mL/mg (benzene/toluene) |
| TCD Linear Range | ≥10⁴ |
| ECD Detection Limit | ≤5×10⁻¹³ g/mL (γ-HCH in iso-octane) |
| Brand | Lunan Ruihong |
|---|---|
| Origin | Shandong, China |
| Model | SP-7890Plus |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Scope | General-Purpose |
| Temperature Control Range | 4°C above ambient to 450°C |
| Heating Rate | 0.1–80°C/min |
| Cooling Rate | ≤2 min from 200°C to 100°C |
| Carrier Gas Flow Range & Control | 0–1000 mL/min |
| Carrier Gas Pressure Range & Control | 0–100 psi |
| Injector Maximum Operating Temperature | 450°C |
| Total Injector Flow Setting Range | 0–1000 mL/min |
| Brand | LWLI |
|---|---|
| Origin | Fujian, China |
| Model | D-Series |
| Instrument Type | LC-AFS Hyphenated System |
| Sample Introduction | Peristaltic Pump |
| Waste Disposal | Peristaltic Pump Extraction |
| Hydride/Vapor Generation Mode | On-line UV Digestion + Chemical Reduction |
| Target Elements (Total) | Hg, As, Se, Sb, Bi, Pb, Cd, Ge, Sn, Te, Zn, Au |
| Target Species (Speciation) | As(III), As(V), MMA, DMA, monomethylmercury (MMHg), ethylmercury (EtHg), Se(IV), Se(VI), selenomethionine, antimony species, etc. (≥12 species) |
| RSD | <0.6% |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits (ng/L) | Hg ≤ 0.001 |
| PMT Wavelength Range | 160–320 nm |
| Brand | LY |
|---|---|
| Origin | Beijing, China |
| Model | WD-2112B |
| Wavelength Accuracy | ±1 nm |
| Wavelength Range | 190–850 nm |
| Sample Volume Requirement | 0.5–2 µL |
| Optical Pathlengths | 0.02, 0.05, 0.2, and 1.0 mm |
| dsDNA Detection Range | 0–27,500 ng/µL |
| BSA Detection Range | 0.06–820 mg/mL |
| Fluorescence Sensitivity (dsDNA) | 0.5 pg/µL |
| Fluorescence Linearity | ≤1.5% |
| OD₆₀₀ Accuracy | ±0.005 A (0–2 A), ±1% (2–3 A), ±2% (3–4 A) |
| Absorbance Precision | ±0.005 A or ±1% |
| Spectral Resolution | <1 nm |
| Measurement Time | <5 s |
| Power Consumption (Operating) | 25 W |
| Dimensions | 200 × 260 × 165 mm |
| Weight | 5 kg |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | M7 |
| Price Range | USD 42,000 – 70,000 |
| Instrument Type | Single Quadrupole Mass Spectrometer |
| GC Configuration | Standalone GC-MS Platform |
| Mass Range | 1.5–1050 Da |
| Resolution | Unit Mass Resolution (UMR) |
| Mass Stability | ±0.1 Da over 48 h |
| Repeatability | RSD ≤9% for 10 ng Hexachlorobenzene (m/z 284) |
| Ion Source | Dual-Filament Electron Impact (EI) Source |
| Vacuum System | Pfeiffer Turbo Molecular Pump (60 L/s) |
| Interface | LAN-enabled Remote Operation |
| Software | Graphical User Interface (GUI) with Embedded Method Library |
| Brand | Macherey-Nagel |
|---|---|
| Origin | Germany |
| Model | 919650.1 |
| Optical Design | Single-beam |
| Detector | Photodiode Array |
| Wavelength Range | 340–960 nm |
| Wavelength Accuracy | ±2 nm |
| Wavelength Repeatability | ±1 nm |
| Spectral Bandwidth | 5 nm |
| Stray Light | ≤0.5% |
| Automation | Automatic wavelength selection |
| Compliance | EN ISO 7027 for turbidity measurement |
| Brand | Macylab |
|---|---|
| Origin | Beijing, China |
| Model | UL-5000 |
| Wavelength Range | 190–900 nm |
| Wavelength Accuracy | ±1% (0.76 at 260 nm) |
| Wavelength Repeatability | ≤0.5% for OD < 3, ≤2% for OD 3–4 |
| Photometric Range | 0–4.000 Abs (OD600) |
| Minimum Sample Volume | 0.3 µL |
| Pathlength Options | 0.02–1 mm (auto-adjustable), 1/2/5/10 mm cuvette |
| Absorbance Resolution | 0.002 Abs (1 mm path) |
| Detector | UV-enhanced CMOS linear array sensor |
| Light Source | Imported miniature xenon flash lamp (≥10⁹ flashes, >10-year lifetime) |
| Measurement Time | <3 s |
| Display | 7-inch Android-based touchscreen |
| Optical Principle | Fixed-pathlength, direct-drop microvolume absorbance measurement |
| Brand | MagQu |
|---|---|
| Origin | Taiwan |
| Model | Gyrolyzer |
| Operating Frequency Range | 1.5–15 kHz |
| Static Magnetic Field Range | 0–3 G |
| Sample Volume | < 10 mL |
| Interface | USB 2.0 |
| Compliance | Designed for educational use in accordance with IUPAC NMR pedagogy guidelines and ASTM E2834-12 (Standard Guide for Teaching NMR Principles) |
| Brand | Makeway |
|---|---|
| Origin | Shanghai, China |
| Model | MKW-5250 |
| Energy Resolution | 40 meV |
| X-ray Source | Al Kα (1486.6 eV) |
| Spatial Resolution | ≤ 5 µm (focused monochromated beam) |
| Analysis Area | Up to 300 µm × 300 µm |
| Detection Sensitivity | 11,800 kcps (for C 1s at pass energy 20 eV) |
| Sample Stage | Motorized XYZ + tilt/rotation |
| Compatible Techniques | XPS, UPS, LEIPS, REELS, AES, HAXPES (with optional Cr/Mg anode), GCIB depth profiling, angle-resolved XPS (AR-XPS) |
| Brand | Malvern PANalytical |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Aeris Cement Edition |
| Pricing | Upon Request |
| Brand | FPI (Fortune Photonics Instrumentation) |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | OEM Manufacturer |
| Country of Origin | China |
| Model | Mars-400 Plus |
| Instrument Type | Portable GC-MS |
| Mass Range | 15–550 amu |
| Mass Resolution | Unit mass resolution |
| Detection Limit | < ppb (for selected VOCs/SVOCs) |
| Maximum Scan Rate | 10,000 amu/s |
| Sensitivity | Optimized for trace-level detection in field conditions |
| Weight | 17 kg |
| Power Supply | Integrated rechargeable battery pack |
| Carrier Gas | Built-in helium or hydrogen micro-gas cylinder (optional) |