Chemical Analysis Instruments
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| Brand | Allsheng |
|---|---|
| Origin | Zhejiang, China |
| Model | Nano-100 |
| Optical Design | Single-beam |
| Detector | 2048-pixel linear CCD array |
| Wavelength Range | 200–800 nm |
| Wavelength Accuracy | ±1 nm |
| Wavelength Repeatability | <0.5 nm |
| Spectral Bandwidth | ≤3 nm |
| Stray Light | <0.01% T at 220 nm and 340 nm |
| Sample Volume | 0.5–2.0 µL |
| Pathlength Options | 0.2 mm (high-concentration mode), 1.0 mm (standard mode) |
| Absorbance Accuracy | ±1% at 7.332 A (260 nm) |
| Absorbance Precision | ±0.003 A |
| Absorbance Range (10-mm equivalent) | 0.04–90 A |
| dsDNA Quantification Range | 2–4500 ng/µL |
| Measurement Time | <5 s |
| Light Source | Pulsed xenon flash lamp (rated lifetime ≥1×10⁹ flashes, ~10 years) |
| Power Supply | DC 24 V, 2 A |
| Power Consumption | 20 W (operational), 5 W (standby) |
| Dimensions (W×D×H) | 200×250×166 mm |
| Weight | 2.6 kg |
| Software Compatibility | Windows XP/7/8 |
| Data Export | CSV, PDF, Excel-compatible formats |
| Compliance | CE-marked, RoHS-compliant |
| Brand | Allsheng |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | Nano-300 |
| Instrument Architecture | Single-beam |
| Detector | 2048-element linear CCD array |
| Wavelength Range | 200–800 nm |
| Wavelength Automation | Motorized scanning |
| Spectral Bandwidth | 1.5 nm (100 µm slit) |
| Wavelength Accuracy | ±1 nm |
| Wavelength Repeatability | ±0.5 nm |
| Stray Light | <0.05 % at 400 nm |
| OD600 Mode | LED source at 600 ± 8 nm, Absorbance Range: 0–4 A |
| Sample Volume | 0.5–2.0 µL |
| Optical Path Lengths | 0.2 mm (high-concentration), 1.0 mm (standard) |
| Absorbance Accuracy | ±1 % (at 7.332 A, 260 nm) |
| Absorbance Precision | ±0.003 A |
| Absorbance Range (10-mm equivalent) | 0.04–90 A |
| dsDNA Detection Range | 2–4500 ng/µL |
| Measurement Time | <5 s |
| Light Source | Pulsed xenon lamp (OD600 mode: high-stability LED) |
| Data Interface | USB 2.0 |
| Operating System | Custom Android OS (v8.1), 7-inch capacitive touchscreen |
| Power Supply | DC 24 V, 2 A |
| Max Power Consumption | 25 W |
| Standby Power | 5 W |
| Dimensions (W×D×H) | 210 × 268 × 181 mm |
| Weight | 2.8 kg |
| Brand | Hefei Kejing |
|---|---|
| Origin | Anhui, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic |
| Model | AlN-QCM-50.8mm |
| Price Range | USD 1–999 |
| Substrate | c-plane Sapphire (0001) ±1.0° |
| Diameter | 50.8 mm ±1 mm |
| Thickness | 10–5000 nm |
| Conductivity Type | Semi-Insulating |
| Dislocation Density | XRD FWHM <0002> < 500 arcsec, <10-12> < 1500 arcsec |
| Effective Area | >80% |
| Surface Finish | Single-Side Polished |
| Packaging | Class 1000 Cleanroom, Class 100 Clean Bag or Individual Cassette |
| Brand | Along |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Regional Classification | Domestic (PRC) |
| Model | JF-2000 |
| Pricing | Available Upon Request |
| Brand | Along |
|---|---|
| Origin | Liaoning, China |
| Manufacturer Type | OEM Manufacturer |
| Model Series | YX-2, YX-200, YX-2H8, YX-300, YX-2A, YX-2B |
| X-ray Tube | Cu anode, air-cooled, 30 kV, 0–5 mA |
| Detector | Geiger-Müller counter |
| Angular Range | θ = −10° to +50°, 2θ = −10° to +100° |
| Angular Resolution | 10 arcseconds (digital display) |
| Accuracy | ±30″ (YX-2, YX-2H8, YX-2A left channel), ±10″ (YX-200, YX-300, YX-2A/YX-2B right channel), ±3″ or ±1″ (YX-300 & YX-2B right channel, min. readout) |
| Slit Options | 4′, 5′, 6′ |
| Time Constants | 0.1 s, 0.4 s, 3 s |
| Power Supply | 220 V AC, 50 Hz, 0.3 kW |
| Dimensions (L×W×H) | 1140–1150 mm × 650–665 mm × 1030–1100 mm |
| Weight | 150–170 kg |
| Brand | Alpao |
|---|---|
| Origin | France |
| Model | DMM Series |
| Surface Roughness (RMS) | <15 Å |
| Max. Stroke per Mode | ±100 µm |
| Coating | Protected Silver |
| LIDT (1064 nm, 12 ns, 10 Hz) | 880 mJ/cm² |
| LIDT (CW, 1064 nm) | 50 W |
| Control Interface | Ethernet (Web-based API) / USB (via dongle) |
| Zernike Mode Support | Yes |
| Enclosure | Standard Cylindrical Mount |
| Brand | Alpes Lasers |
|---|---|
| Origin | Switzerland |
| Model | GLIDER |
| Tuning Range | 6.7–33 µm (≈300–1500 cm⁻¹, max. ~850 cm⁻¹ per module) |
| Output Mode | Pulsed (standard), CW-capable under specific conditions |
| Interface | Web-based GUI, Linux-based embedded controller, RJ45 Ethernet |
| Data Acquisition | Dual 16-bit synchronized analog input channels |
| Beam Control | Full motorized beam steering |
| Optical Interface | Standard kinematic mounts (e.g., SM1, C-mount compatible) |
| Purge Capability | Full-system gas purge port (N₂ or dry air) |
| Wavelength Monitoring | 12-bit analog real-time wavelength output |
| Fiber Coupling | Optional multimode fiber output (e.g., ZrF₄ or Chalcogenide, core Ø ≥ 400 µm) |
| Brand | ALPHA |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | DSP-Ex |
| Product Category | Portable Dew Point Meter |
| Measurement Principle | Electrolytic (P2O5 Sensor) |
| Accuracy | ±2 °C dew point |
| Certification | ATEX Ex ia IIC T3/T4 |
| Operating Pressure | Ambient (101.3 kPa ±10%) |
| Dew Point Range | –110 °C to +20 °C |
| Battery Life | >250 hours continuous operation |
| Power Source | Two C-cell alkaline batteries |
| Display Units | °C, °F, ppm(v), ppb(v), ppm(w), g/m³, lb/MMSCF |
| Gas Compatibility | Air, Ar, H₂, SF₆, CO₂, N₂ (custom molecular weight input supported for ppm(w)) |
| Sensor Interchangeability | Fully field-replaceable with traceable calibration |
| Calibration Certificate | UKAS-traceable to NPL and international humidity standards |
| Sampling Interface | Stainless steel quick-connect fitting + integrated desiccant drying chamber |
| Accessories Included | 2 m PTFE-braided stainless steel sampling hose, anti-static carry case, user manual, factory calibration certificate |
| Brand | Alpha Moisture |
|---|---|
| Origin | United Kingdom |
| Model | DS-1000 |
| Product Type | Online Dew Point Meter |
| Measurement Principle | Capacitive Aluminum Oxide Sensor |
| Operating Temperature | 10 to +50 °C |
| Accuracy | ±0.1 °C / ±0.1 °F / ±0.1 ppm(v) |
| Repeatability | ±0.1 °C / ±0.1 °F / ±0.1 ppm(v) |
| Dew Point Range (PL Sensor) | −110 to +20 °C (0–23,000 ppm(v)) |
| Dew Point Range (BL Sensor) | −80 to +20 °C (0–23,000 ppm(v)) |
| Resolution | 0.1 °C / 0.1 °F / 0.1 ppm(v) |
| Display | 4-digit LED |
| Analog Output | 4–20 mA |
| Sample Temperature Range | −10 to +50 °C |
| Maximum Operating Pressure | 50 bar |
| Calibration Accuracy | ±2 °C dew point (NPL-traceable certificate supplied) |
| Calibration Method | Linear two-point field calibration supported by manufacturer or authorized distributor |
| Power Supply | 90–250 VAC, 50/60 Hz |
| Alarm Configuration | Two user-configurable dew point setpoints with front-panel adjustment |
| Brand | Alpha Moisture |
|---|---|
| Origin | United Kingdom |
| Model | SADPmini |
| Type | Portable Dew Point Meter |
| Measurement Principle | Aluminum Oxide Capacitive Sensor |
| Operating Temperature | 10–60 °C |
| Accuracy | ±2 °C |
| Repeatability | 0.2 °C |
| Resolution | 0.1 °C or 0.1 ppm(v) |
| Dew Point Range Options | –110 to –20 °C (SR), –100 to 0 °C (PL), –80 to –20 °C (RD), –80 to 0 °C (GY), –80 to +20 °C (BL) |
| Sampling Temperature | –10 to +60 °C |
| Maximum Operating Pressure | < 0.3 kgf/cm² (≈ 30 kPa gauge) |
| Ingress Protection | IP54 / NEMA 12 |
| Power Supply | Rechargeable Battery (250 h continuous operation) |
| Data Storage | 16,000 records |
| Display | 128 × 64 pixel LCD |
| Calibration | Factory-traceable to UKAS/NIST standards |
| Output Options | USB, RS-485, optional 4–20 mA analog output |
| Gas Compatibility | Air, N₂, CO₂, SF₆, H₂, Ar, and other gases with known molecular weight |
| Brand | Alpha Moisture |
|---|---|
| Origin | UK |
| Model | SADPu-D |
| Type | Portable Dew Point Meter |
| Measurement Principle | Aluminum Oxide Capacitive Sensor |
| Operating Temperature | -20 to +50 °C |
| Accuracy | ±2 °C DP |
| Repeatability | ±0.5 °C DP |
| Dew Point Range | Standard –80 to 0 °C DP (0–6000 ppmv, plus extended low-range 0–10 ppmv option) |
| Response Time | <20 s to 90% of final reading |
| Power Supply | 6 × C-cell alkaline batteries (≥150 h continuous operation |
| Weight | 5.5 kg net / 7 kg gross |
| Dimensions | 224 × 202 × 275 mm |
| Ingress Protection | IP65 |
| Explosion Protection | EEx ia IIC T5 |
| Storage Temperature | –50 to +70 °C |
| Humidity Range | 0–98% RH (non-condensing) |
| Display | LCD, dual units (°C DP and ppmv) |
| Brand | Alpha MOS |
|---|---|
| Origin | France |
| Model | ASTREE Electronic Tongue |
| Product Type | Taste Analysis System |
| Sensor Technology | ChemFET-based Liquid Sensor Array (7-channel) |
| Power Supply | 100–120 VAC / 220–240 VAC, 40 VA |
| Operating Temperature | 15–25 °C (±3 °C daily fluctuation) |
| Dimensions | 260 × 300 × 100 mm (L×W×H) |
| Weight | 25 kg |
| Sampling Frequency | 10 Hz |
| Interface | RS232 |
| Sample Throughput | 1 sample per 3 minutes |
| Sample Capacity | 16-position (min. 80 mL) or 48-position (min. 20 mL) programmable tray |
| Temperature-Controlled Tray | Optional |
| Software | AlphaSoft v9+ (Windows® 7/10 compatible), including PCA, DFA, PLS-DA, and hierarchical clustering modules |
| Compliance | Designed for GLP-compliant laboratories |
| Brand | Alpha MOS |
|---|---|
| Origin | France |
| Model | Heracles NEO 200/250 |
| Product Type | Olfactory Analysis System (Electronic Nose) |
| Application Domain | Sensory Intelligent Analysis System |
| Compliance Context | Designed for GLP/GMP-aligned QA/QC environments, compatible with ASTM E2893 and ISO 11077 sensory instrumentation guidelines |
| Brand | Alpha MOS |
|---|---|
| Origin | France |
| Model | Heracles NEO 300G / Heracles NEO 300 |
| Product Type | Olfactory Analysis System (Electronic Nose) |
| Application Domain | Sensory Intelligent Analysis System |
| Compliance Context | Designed for GLP/GMP-aligned QA/QC, R&D, and production line monitoring in food, pharma, cosmetics, and packaging industries |
| Brand | Alpha MOS |
|---|---|
| Origin | France |
| Model | Heracles NEO 50 |
| Product Type | Olfactory Analysis System (Electronic Nose) |
| Detection Principle | Dual-Column Fast Gas Chromatography with Flame Ionization Detection (FID) and/or Photoionization Detection (PID) |
| Data Processing Engine | AlphaSoft v15 with Sensory ID, MMI Pro v1.0, and AroChemBase v7 |
| Compliance Framework | Designed for GLP/GMP-aligned workflows |
| Brand | Alpha MOS |
|---|---|
| Origin | France |
| Model | Heracles NEO |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Scope | Universal |
| Configuration Options | NEO 50, NEO 100, NEO 150, NEO 200, NEO 250, NEO 300G, NEO 300 |
| Sample Introduction | Manual or Autosampler-compatible |
| Detection Principle | Dual-channel fast gas chromatography with flame ionization detection (FID) |
| Sample Modes | Liquid injection and headspace analysis |
| Preconcentration | Integrated trap-based preconcentration for enhanced sensitivity |
| Data Acquisition | Real-time fingerprint chromatographic profiling |
| Brand | Alpha MOS |
|---|---|
| Origin | France |
| Model | Heracles NEO 100/150 |
| Type | Olfactory Analysis System (Electronic Nose) |
| Detection Principle | Dual-channel fast gas chromatography with flame ionization detection (FID) and/or photoionization detection (PID) |
| Column Technology | Optimized capillary columns with enhanced stationary phase stability |
| Thermal Management | Active temperature regulation for improved retention time reproducibility and baseline stability |
| Data Processing | Multivariate statistical analysis (PCA, DFA, PLS-DA), AroChemBase v7 molecular database (>15,000 compounds) |
| Software Platform | AlphaSoft v15 with Sensory ID algorithm, MMI Pro v1.0 operator interface |
| Compliance | Designed to support GLP/GMP workflows |
| Brand | Alpha MOS |
|---|---|
| Origin | France |
| Model | HERACLES Neo |
| Product Type | Olfactory Analysis System (Electronic Nose) |
| Column Configuration | Dual-capillary GC with orthogonal polarity metal columns |
| Oven Temperature Range | 35–300 °C |
| Oven Ramp Rate | up to 8 °C/s (480 °C/min) |
| Detectors | 2 FIDs |
| FID Operating Temperature | up to 300 °C |
| FID Sensitivity | 10⁻¹⁰ to 10⁻¹² A/mV |
| FID Linear Dynamic Range | >10⁶ |
| Preconcentration Trap | 10 mg Tenax TA (60/80 mesh) |
| Trap Desorption Rate | up to 10 °C/s |
| Injector | Split/Splitless |
| Sample Introduction | Headspace or liquid auto-injection |
| Autosampler Capacity | Up to 3 trays × 60 positions (20 mL vials) |
| Syringe Volume Range | 10 µL–5 mL |
| Vial & Syringe Heating | Independent temperature control |
| Agitation Speed | 250–750 rpm (1 rpm resolution) |
| Warm-up Time | <20 min |
| Retention Time RSD | <0.3% |
| Peak Area RSD | <3% |
| Typical Analysis Time | 6 min |
| Dimensions (W×H×D) | 23×32×44 cm |
| Weight | 16 kg |
| Power Supply | 120 V or 230 V (50/60 Hz) |
| Max Power Consumption | 1100 W |
| Brand | Alpha MOS |
|---|---|
| Origin | France |
| Product Type | Visual Analysis System (Electronic Eye) |
| Model | IRIS |
| Lighting | Dual LED (top and/or bottom), >40,000 h lifetime, 5 min warm-up time |
| Illumination Surface | 270 × 390 mm, uniform backlighting, removable tray (420 × 560 mm, white/black options) |
| Camera | Embedded CMOS, 2588 × 1942 resolution, 16M color depth, software-controlled zoom & focus |
| Lens | Fixed focal length (standard 5 mm |
| Color Calibration | Certified 24-color checker (4–8 mm or 12–25 mm formats), white balance, avg. ΔE standard deviation <5 across 24 colors |
| Compliance | CE, FCC, IP30, RoHS, PoE (IEEE 802.3af), UL, GigE Vision, GenICam |
| Brand | Oxford Instruments |
|---|---|
| Origin | Germany |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | alphaCART |
| Instrument Type | Portable Confocal Raman Microscope |
| Laser Options | 532 nm, 633 nm, 785 nm (custom wavelengths available) |
| Spectral Range | ~90–3500 cm⁻¹ (laser-dependent) |
| Spatial Resolution | Diffraction-limited |
| Spectral Resolution | High across full range |
| Detector | Scientific-grade low-noise CCD spectrometer camera |
| Brand | ASI |
|---|---|
| Origin | USA |
| Model | Alphachron He-1 |
| Instrument Type | Benchtop |
| Integration | Fully Integrated |
| Laser Wavelength | 915 nm (Diode Laser) |
| Laser Energy | 200 mJ/pulse (typical, configurable) |
| Vacuum System | Hybrid — Dry Diaphragm Roughing Pump + Turbo-Molecular Pump with Controller + Ion Pump with Controller |
| Heating Options | Primary: Nd:YAG or Fiber-Coupled Diode Laser Ablation |
| Optional | Quartz-Halogen Resistive Heating Module |
| Software Platform | LabVIEW-Based Custom Control Suite with Sequence Editor, Audit Trail, and GLP-Compliant Data Logging |
| Brand | Applied Spectra |
|---|---|
| Origin | USA |
| Manufacturer Status | Authorized Distributor |
| Origin Category | Imported |
| Model | Alphachron |
| Instrument Type | Stable Gas Isotope Ratio Mass Spectrometer |
| Mass Range | 1–50 u |
| Brand | ALS |
|---|---|
| Origin | Japan |
| Model | 012613 |
| Electrode Type | Rotating Ring-Disk Electrode (RRDE) |
| Ring Outer Diameter | 7 mm |
| Ring Inner Diameter | 5 mm |
| Disk Diameter | 4 mm |
| Insulator Diameter | 12 mm |
| Total Length | 25 mm |
| Insulator Material | PEEK (resistant to organic solvents) |
| Compatible System | ALS RRDE-3A Rotating Ring-Disk Electrode Instrument |
| Polishing Compatibility | PK-3 Electrode Polishing Kit |
| Electrode Material Options | Multiple disk/ring material combinations available (e.g., Pt, Au, GC, Ag, Ni, Cu, and custom bimetallic configurations) |
| Brand | ALS |
|---|---|
| Origin | Japan |
| Model | GC3mm / 013490 |
| Disk Diameter | 3 mm |
| Insulator Diameter | 12 mm |
| Total Length | 25 mm |
| Electrode Material | Interchangeable (e.g., Pt, Au, GC, Ni, Cu, Ag, Glassy Carbon) |
| Brand | ALS |
|---|---|
| Origin | Japan |
| Model No. | 013491 |
| Disk Material | Glassy Carbon |
| Disk Diameter | 5 mm |
| Insulator Diameter | 12 mm |
| Total Length | 25 mm |
| Insulation | PTFE (Teflon) Sleeve |
| Brand | ALS |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported Instrument |
| Model | Model 2325 |
| Instrument Type | Portable Electrochemical Workstation |
| Current Range | ±50 mA |
| Current Resolution | 1 × 10⁻⁷ A (100 fA) |
| Potential Accuracy | ±4.0 mV |
| Potentiostatic Range | ±4.0 V |
| Dual-Channel Capability | Yes |
| Impedance Spectroscopy Support | Not Integrated |
| Dimensions | 220 × 150 × 55 mm |
| Weight | 1.2 kg |
| Interface | USB 2.0 |
| Operating System Compatibility | Windows 7/10/11 (32 & 64-bit) |
| Brand | ALS |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | RHEK/013597 |
| Instrument Type | Reference Electrode for Electrochemical Measurements |
| Electrolyte Compatibility | 1.2 mol/L HCl (pH ≈ 0, [H⁺] ≈ 1 M) |
| Reference Scale | Defined vs. Standard Hydrogen Electrode (SHE) |
| Brand | ALS (Japan) |
|---|---|
| Model | RRDE-3A |
| Rotation Speed Range | 100–8,000 rpm |
| Gas Purge Control | Programmable ON/OFF timer (up to 9999 s) |
| Display | LCD showing speed, purge duration, model ID, serial number, cumulative motor runtime, maintenance alerts |
| Electrode Compatibility | Standard 7 mm OD coaxial ring-disk electrodes |
| Motor Type | DC servo motor with PI closed-loop speed control |
| Coupling | Insulated elastomeric coupling + PTFE-insulated dual-shaft assembly |
| Cell Interface | Open-cell design with universal potentiostat pin connections |
| Remote Control | TTL/RS-232 interface compatible with ALS Model 2325 bipotentiostat and third-party electrochemical workstations |
| Operating Modes | Manual or computer-controlled (rotation ON/OFF, speed setpoint, purge gas ON/OFF) |
| Brand | ALS |
|---|---|
| Origin | Japan |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | SEC2020 |
| Spectral Range | 200–1025 nm |
| Detector Type | Custom CMOS Array (Optimized for UV-VIS-NIR) |
| Optical Resolution (FWHM) | 1.3 nm |
| Sensitivity Range | 200–1025 nm |
| Signal-to-Noise Ratio | 1000:1 (at full integration time, 60 s) |
| Dynamic Range | 7.5 × 10⁹ (system-level, 16-bit digitization with multi-exposure synthesis) |
| Stray Light | < 0.09% at 500 nm |
| Brand | Alyxan |
|---|---|
| Origin | France |
| Model | PTR-FTICR MS |
| Mass Resolution | ≥10,000 (m/Δm, 50% valley) |
| Mass Accuracy | ≤0.015 u |
| Detection Limit | 100 ppt (v/v) for selected VOCs |
| Mass Range | 4–300 u |
| Magnetic Field Strength | 1.5 T |
| Vacuum Requirement | ≤1×10⁻⁹ Torr |
| Operating Temperature | 5–45 °C |
| Dynamic Range | 10⁴ |
| Dimensions | 65 × 72 × 104 cm |
| Weight | 150 kg |
| Ion Sources | H₃O⁺, O₂⁺, O⁻, CF₃⁺ (switchable proton-transfer reagent ions) |
| Sample Introduction | Membrane Inlet (MI), Headspace (solid/liquid) |
| Ionization Mode | Proton Transfer Reaction (PTR), optional EI/CI capability |