Spectroscopy Instruments
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Showing 1771–1800 of 2628 results
| Brand | SOPTOP |
|---|---|
| Origin | Shanghai, China |
| Model | UV2600PC |
| Optical System | Ratio-monitoring double-beam |
| Detector | Photomultiplier Tube (PMT) |
| Wavelength Range | 190–1100 nm |
| Wavelength Accuracy | ±0.3 nm |
| Spectral Bandwidth | 1.8 nm |
| Stray Light | ≤0.05% T (at 220 nm and 360 nm) |
| Wavelength Repeatability | ≤0.2 nm |
| Photometric Accuracy | ±0.3% T |
| Photometric Repeatability | ≤0.1% T |
| Baseline Flatness | ±0.002 A |
| Drift | ≤0.001 A/h (at 500 nm) |
| Display | 320 × 240 pixel 6-inch LCD |
| Brand | Shanghai Spectrum |
|---|---|
| Origin | Shanghai, China |
| Model | SP-2500 |
| Optical Design | Dual-beam with dual detectors |
| Detector Type | Photomultiplier Tube (PMT) |
| Wavelength Range | 190–900 nm |
| Spectral Bandwidth | 0.1, 0.2, 0.5, 1, 2, and 4 nm (selectable) |
| Wavelength Accuracy | ±0.3 nm |
| Stray Light | ≤0.01% T |
| Automation | Automatic wavelength scanning and energy calibration |
| Light Source | Imported deuterium and tungsten-halogen lamps |
| Software | Integrated PC-based acquisition and analysis platform with GLP-compliant data handling |
| Brand | Shanghai Spectrum |
|---|---|
| Origin | Shanghai, China |
| Model | SP-3520AA |
| Instrument Type | Flame and Graphite Furnace AAS |
| Monochromator | Concave Grating |
| Optical System | Single-Beam |
| Detector | Photomultiplier Tube (PMT) |
| Background Correction | D₂ Lamp + Self-Reversal Method |
| Compliance | Meets GB/T 21187–2007 (Chinese National Standard for AAS), ASTM E1941, ISO 8288 |
| Brand | Shanghai Spectrum |
|---|---|
| Origin | Shanghai, China |
| Model | SP-3530AA |
| Instrument Type | Flame and Graphite Furnace AAS |
| Monochromator | Concave Grating |
| Optical System | Single-Beam |
| Detector | Photomultiplier Tube (PMT) |
| Background Correction | D₂ Lamp + Self-Absorption Method |
| Background Correction Capacity | >80× |
| Software Platform | Win-AAS Workstation |
| Data Output Modes | Time-Averaged Signal, Peak Height, Peak Area, Statistical Summary |
| Brand | Shanghai Spectrum |
|---|---|
| Origin | Shanghai, China |
| Model | SP-3590AA |
| Instrument Type | Flame and Graphite Furnace AAS |
| Optical System | Single-beam, All-reflective Achromatic Optics |
| Detector | Photomultiplier Tube (PMT) |
| Background Correction | Deuterium Lamp + Self-reversal (Self-absorption) Method |
| Safety Features | Automatic Lamp Switching, Graphite Tube Auto-diagnosis, Multi-point Radiation Shielding |
| Compliance | Designed for GLP-compliant laboratories |
| Brand | Shanghai Spectrum |
|---|---|
| Origin | Shanghai, China |
| Model | SP-3801 |
| Instrument Type | Flame and Graphite Furnace AAS |
| Monochromator | Plane Grating |
| Optical System | Dual-Beam |
| Detector | Photomultiplier Tube (PMT) |
| Background Correction | Deuterium Lamp + Self-Absorption Method |
| Background Correction Efficiency | >50× (D₂), >100× (Self-Absorption) |
| Brand | Shanghai Spectrum |
|---|---|
| Origin | Shanghai, China |
| Model | SP-3802 |
| Instrument Type | Graphite Furnace AAS |
| Optical System | Dual-beam |
| Monochromator | Plane Grating |
| Detector | Photomultiplier Tube (PMT) |
| Background Correction | Deuterium Lamp + Self-absorption Method |
| Compliance | Designed for GLP/GMP-aligned laboratory workflows |
| Software | SPWin-AAS v3.x (Windows-based, 21 CFR Part 11-ready audit trail option) |
| Brand | Shanghai Spectrum |
|---|---|
| Origin | Shanghai, China |
| Model | SP-3803AA (Parallel Configuration) |
| Instrument Type | Flame and Graphite Furnace AAS |
| Monochromator | Echelle Grating |
| Optical System | Double-Beam |
| Detector | Photomultiplier Tube (PMT) |
| Background Correction | Deuterium Lamp + Self-Reversal (Self-Absorption) Method |
| Compliance | Designed for ISO/IEC 17025-compliant laboratories |
| Software | Integrated PC-based workstation with audit trail capability |
| Regulatory Alignment | Supports GLP/GMP data integrity requirements per FDA 21 CFR Part 11 principles |
| Brand | Shanghai Spectrum |
|---|---|
| Origin | Shanghai, China |
| Model | SP-3887ZAA |
| Instrument Type | Flame–Graphite Furnace Hybrid AAS |
| Optical System | Single-beam |
| Monochromator | Not specified (conventional grating-based) |
| Detector | Photomultiplier Tube (PMT) |
| Background Correction | D₂ Lamp + Self-Absorption + Transverse AC Magnetic Field Zeeman Correction |
| Graphite Furnace Configuration | Integrated Horizontal DC-heated Furnace with Automatic Resistance Compensation |
| Background Correction Modes | Three-mode selectable (D₂, Self-Absorption, Zeeman) |
| Safety | Multi-level hardware interlocks, STPF-compliant temperature control platform, Full PC automation with real-time monitoring |
| Lamp System | Motorized 8-lamp turret with auto-alignment |
| Viewing System | Integrated furnace viewing camera (real-time graphite tube status monitoring) |
| Brand | Shanghai Spectrum |
|---|---|
| Origin | Shanghai, China |
| Model | SP-722 |
| Optical System | Single-beam |
| Detector | Photocell |
| Wavelength Range | 325–1000 nm |
| Wavelength Accuracy | ±2 nm |
| Spectral Bandwidth | 5 nm |
| Stray Light | ≤0.5% T |
| Wavelength Adjustment | Manual |
| Compliance | CE-marked for laboratory use in accordance with IEC 61010-1 |
| Data Interface | RS-232 (optional USB adapter available) |
| Brand | Shanghai Spectrum |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | SP-723 |
| Optical System | Single-beam self-collimating optical path with 1200 lines/mm holographic grating |
| Detector | Photodiode array |
| Wavelength Setting | Automatic |
| Sample Chamber Capacity | Accommodates cuvettes from 5 mm to 100 mm pathlength |
| Minimum Sample Volume | 200 µL (with optional ultra-micro cuvette holder) |
| Display | 2-line × 20-character LCD |
| Data Output | Analog output + RS-232C serial interface |
| Compliance | Designed for educational, industrial QC, and environmental monitoring applications per standard laboratory practice guidelines (e.g., ISO/IEC 17025–aligned operation) |
| Brand | Shanghai Spectrum |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (PRC) |
| Model | SP-752 |
| Price Range | USD 1,400–2,800 |
| Optical Design | Single-Beam |
| Detector Type | Photodiode Array (PDA) |
| Wavelength Scanning Mode | Motorized Automatic Wavelength Selection |
| Wavelength Calibration | Self-Referencing Auto-Calibration via Spectral Feature Recognition |
| Displayed Parameters | Transmittance (%T), Absorbance (A), Concentration (c), Wavelength (nm) |
| Software Modules | Spectrum Scan, Kinetic (Time) Scan, Quantitative Analysis, Nucleic Acid (DNA/RNA) Analysis |
| Expandability | Modular Accessory Interface (e.g., cuvette holders, fiber-optic probes, temperature-controlled cells) |
| Compliance Framework | Designed to support GLP documentation workflows and basic ISO/IEC 17025 alignment for routine QC labs |
| Brand | Shanghai Spectrum |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (PRC) |
| Model | SP-756P |
| Price Range | USD 4,200 – 7,000 (FOB Shanghai) |
| Optical Design | Dual-Beam with Ratio Monitoring |
| Detector Type | Photodiode Array (PDA) |
| Wavelength Range | 190–1100 nm |
| Wavelength Scanning Mode | Automatic |
| Spectral Bandwidth | 2 nm (nominal) |
| Wavelength Accuracy | ±0.5 nm |
| Stray Light | ≤0.05% T at 220 nm and 340 nm |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | UV-1200 |
| Pricing | Available Upon Request |
| Display | 128 × 64 dot-matrix LCD |
| Wavelength Range | 190–1100 nm |
| Optical Resolution | 2.0 nm |
| Photometric Accuracy | ±0.3% T |
| Stray Light | ≤0.05% T at 220 nm and 360 nm |
| Detector | Imported silicon photodiode |
| Grating | 1200 lines/mm holographic blazed grating |
| Sample Compartment | Accommodates 5–100 mm pathlength cuvettes |
| Wavelength Calibration | Automatic (built-in holmium oxide or deuterium lamp reference) |
| Light Source Control | Auto-switching between D₂ (UV) and W-type tungsten-halogen (VIS/NIR) lamps with real-time lamp hour monitoring |
| Data Interface | USB 2.0 |
| Curve Storage | Up to 200 user-defined calibration curves |
| Software Compatibility | Windows-based PC control and data analysis suite (optional) |
| Brand | Shanghai Youke |
|---|---|
| Origin | Shanghai, China |
| Instrument Type | Graphite Furnace AAS |
| Optical System | Single-beam |
| Background Correction | Deuterium Lamp + Self-reversal (SR) Dual-mode |
| Resolution | 0.2 nm |
| Characteristic Mass (for Graphite Furnace) | 0.05 pg for 1% absorption (Ag) |
| Repeatability (RSD) | ≤3% |
| Lamp Positions | 8-position motorized rotatable turret |
| Software Platform | RG-WinAAS for Windows OS |
| Compliance Context | Designed to support GLP-compliant workflows with audit-ready data logging and instrument parameter traceability |
| Brand | Shanghai Youke |
|---|---|
| Origin | Shanghai, China |
| Model | T-N6000SPlus |
| Optical System | Dual-beam |
| Detector Type | Photodiode Array (PDA) |
| Wavelength Range | 190–1100 nm |
| Spectral Bandwidth | 0.5 / 1 / 2 / 4 / 5 nm (selectable) |
| Wavelength Accuracy | ±0.3 nm |
| Wavelength Repeatability | ±0.1 nm |
| Stray Light | ≤0.02% T at 220 nm & 360 nm |
| Display | 7-inch color TFT-LCD touchscreen |
| Data Storage | Internal 8 GB flash memory (supports ≥5000 absorbance readings or 500 calibration curves) |
| Processor | 32-bit ARM Cortex-M3 @ 120 MHz |
| Lamp Life | ≥2000 h (tungsten & deuterium lamps, auto-switched) |
| Grating | 1200 lines/mm holographic plane grating |
| Sample Compartment | Extra-large, compatible with 5-cell wide rack and 8-position rotating carousel |
| Connectivity | RS-232 printer port, USB Host (Type-B), USB Device (Type-A), optional Ethernet/WiFi module |
| Data Export Formats | .CSV, .QUA, .TXT, .BMP |
| Software | PC-based spectral acquisition & analysis suite with GLP-compliant audit trail, method validation tools, and FDA 21 CFR Part 11-ready optional modules |
| Brand | Shengaohua |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Domestic |
| Model | SH-6600 / SH-6600PC |
| Optical System | Single-beam |
| Detector | Photodiode Array (PDA) |
| Wavelength Range | 190–1100 nm |
| Wavelength Accuracy | ±0.5 nm |
| Wavelength Repeatability | ≤0.2 nm |
| Spectral Bandwidth | 2 nm |
| Stray Light | ≤0.05% T |
| Baseline Flatness | ±0.003 A |
| Baseline Noise (Dark) | ≤0.2% T |
| Drift | ≤0.2% T |
| Absorbance Range | –0.301 to 3.000 A |
| Transmittance Range | 0.00–200.0% T |
| Max Scan Speed (via PC Software) | 2500 nm/min |
| Wavelength Step Resolution | 0.1 nm |
| Wavelength Drive Mechanism | Stepper Motor |
| Sample Holder | Manual 4-cell Cuvette Holder (50 mm pathlength) |
| Data Interfaces | USB & RS-232 |
| Dimensions (W×D×H) | 485 × 438 × 190 mm |
| Net Weight | 4 kg |
| Operating Temperature | 5–45 °C |
| Brand | Sherwood |
|---|---|
| Origin | United Kingdom |
| Model | 425 |
| Optical System | Single-beam |
| Detector | Photodiode Array |
| Wavelength Range | 190–900 nm |
| Wavelength Accuracy | ±2.0 nm |
| Wavelength Repeatability | ±0.5 nm |
| Spectral Bandwidth | 4 nm |
| Stray Light | ≤0.01% T |
| Elements Measured | Na, K, Li, Ca |
| Linear Display | Dual-channel Digital LED |
| Output | 0.05–5.0 V Analog Signal |
| Interface | RS232 |
| Fuel Gas | Propane/Butane/Natural Gas (6 L/min at 15 PSI) |
| Detection Limits | Na/K: 20 ppb (S/N = 2) |
| Sensitivity | Na/K: 0.5 ppm |
| Li | 2 ppm |
| Ca | 5 ppm |
| Interference | <0.5% |
| Linearity | <1% |
| Precision (RSD) | ≤0.5% |
| Stabilization Time | ~15 s per reading |
| Brand | Sherwood |
|---|---|
| Origin | United Kingdom |
| Model | M410 |
| Element Detection | Na, K, Li, Ca, Ba |
| Output Units | ppm, mg/L |
| Compliance | ISO 7635, ASTM D2189, USP <731> |
| Software Interface | RS-232 serial output for data logging |
| Origin | Imported |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Model | PFP7 / PFP7-C / WBW PLUS / 86LA |
| Measurement Range (PFP7-C) | Na 120–160 mmol/L (linearized), K 0–10.0 mmol/L |
| Detection Limit | Na < 0.2 ppm, K < 0.2 ppm, Li < 0.25 ppm, Ca < 15 ppm, Ba < 30 ppm |
| Repeatability | < 1% CV (20 consecutive samples, 10 ppm Na set to 50) |
| Linearity | Better than ±2% (3 ppm Na/K, 5 ppm Li set to 100) |
| Recorder Output | 1.00 V nominal at reading 100.0 |
| Power Supply | 90–125 V or 190–250 V, 50/60 Hz |
| Air Supply | Oil- and moisture-free, 6 L/min at 1 kg/cm² (14 psi) |
| Fuel Compatibility | Propane, butane, natural gas, LPG |
| Dimensions | 420 × 360 × 300 mm |
| Weight | 8 kg |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Instrument Type | Flame/Graphite Furnace AAS |
| Monochromator | Not Specified (Grating-based) |
| Optical System | Double-beam |
| Detector | Photomultiplier Tube (PMT) |
| Background Correction | Deuterium Lamp |
| Resolution | 0.3 nm |
| Sensitivity | 5 µg/mL Cu |
| Repeatability (RSD) | ≤0.3% |
| Detection Limit (Cu) | 0.006 mg/L |
| Compliance | ASTM D4294, ISO 11885, USP <231>, FDA Guidance for Elemental Impurities in Food |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Model | AA-6880 |
| Instrument Type | Flame and Graphite Furnace AAS |
| Optical System | Single-beam (automatically switches to double-beam mode for flame analysis |
| Monochromator | Grating-based, 0.3 nm spectral resolution |
| Detector | Solid-state photodiode array |
| Background Correction | Combined deuterium lamp and self-reversal (auto-absorption) method |
| Sensitivity | Flame: 0.1 µg/mL Pb |
| Graphite Furnace | 0.3 pg Pb |
| Detection Limit | Cu ≤ 0.006 mg/L (flame), sub-pg level for most elements (graphite furnace) |
| Precision (RSD) | < 0.3% for both flame and furnace modes |
| Lamp System | Integrated 8-position automatic lamp turret with dual-lamp simultaneous illumination capability |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Model | AA-7000 |
| Instrument Type | Flame and Graphite Furnace AAS |
| Monochromator | Concave Grating |
| Optical System | Double-Beam |
| Detector | Solid-State Detector |
| Background Correction | Deuterium Lamp + Zeeman Effect |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Flame and Graphite Furnace AAS |
| Wavelength Range | 185–900 nm |
| Monochromator | Czerny-Turner with 1800 grooves/mm grating |
| Spectral Bandwidth | 0.2, 0.7, 1.3, 2.0 nm (4-step automatic switching) |
| Optical System | Dual-beam for flame mode |
| Detector | Photomultiplier tube (PMT) |
| Background Correction | Simultaneous deuterium lamp (BGC-D₂, 185–430 nm) and fast self-reversal (BGC-SR, 185–900 nm) |
| Lamp Holder | 6-position, dual-lamp operation (1 pre-heating) |
| Dimensions (AA-7000F) | 700 × 588 × 714 mm, 72 kg |
| Dimensions (AA-7000G) | 700 × 580 × 538 mm, 65 kg |
| Power Supply | AC 220 V ±10%, 50/60 Hz |
| Operating Environment | 10–35 °C, 20–80% RH (≤70% above 30 °C) |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Instrument Type | Flame AAS |
| Monochromator | Plane Grating |
| Optical System | Double-Beam |
| Detector | Photomultiplier Tube (PMT) |
| Background Correction | Automatic D₂/Zeeman |
| Resolution | 0.3 nm |
| Sensitivity | ≥ 0.3 A for 5 ppm Cu solution |
| Repeatability (RSD) | < 0.3% |
| Detection Limit (Cu) | ≤ 0.006 mg/L |
| Condition | Factory-Refurbished & Performance-Verified |
| Brand | Shimadzu |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Regional Classification | Domestic (China-manufactured) |
| Model | AA-7800 |
| Price Range | USD 42,000 – 85,000 (FOB China) |
| Instrument Type | Flame and Graphite Furnace AAS |
| Monochromator | Plane Grating |
| Optical System | Double-Beam |
| Detector | Photomultiplier Tube (PMT) |
| Background Correction | Deuterium Lamp + Self-Reversal Method |
| Spectral Resolution | 0.1 nm |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Laboratory FTIR Microscope |
| Resolution | 0.25 cm⁻¹ |
| Signal-to-Noise Ratio | 30,000:1 |
| Optical Magnification Range | 330× continuous (macro to micro, 10 mm × 13 mm to 30 µm × 40 µm) |
| Detector | Liquid Nitrogen-Cooled MCT (Mercury Cadmium Telluride) |
| Automation | Fully Motorized XYZ Stage with Digital Image-Based Auto-Targeting |
| Software | IRsolution with Integrated Chemical Imaging and Automated Contaminant Identification Algorithm |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Instrument |
| Model | AIRsight |
| Instrument Type | Laboratory Benchtop System |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Category | Imported Instrument |
| Model | AIRsight |
| Price Range | USD 270,000 – 405,000 |
| Brand | Shimadzu |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | ICPE-9800 |
| Instrument Type | Full-Spectrum Direct-Reading ICP-OES |
| Argon Purity Requirement | ≥99.95% |
| Minimum Argon Flow (Eco Mode) | 5 L/min |
| UV Spectral Range | 165–190 nm |
| Optical System | Two-Dimensional Cross-Dispersion with Sealed Vacuum Chamber |
| Detector | High-Resolution Megapixel CCD |
| Torch Configuration | Vertical Dual-View Design |
| Software Platform | ICPESolution v3.x with Automatic Interference-Free Wavelength Selection |