Molecular Fluorescence Spectrometer
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| Brand | Agilent Technologies |
|---|---|
| Origin | Imported |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Excitation & Emission Wavelength Range | 200–900 nm |
| Wavelength Accuracy | ±1.5 nm |
| Spectral Bandwidth (Excitation/Emission) | 1.5, 2.5, 5, 10, 20 nm (including 10 nm round) |
| Light Source | Pulsed Xenon Lamp (80 Hz) |
| Detector | High-Sensitivity PMT |
| Scan Speed | Up to 24,000 nm/min |
| Data Acquisition Interval | As fast as 12.5 ms per point |
| Dimensions (W × D × H) | 608 × 644 × 271 mm |
| Weight | 30 kg |
| Power Requirement | 100–240 VAC, 50/60 Hz |
| Software | Cary WinFLR |
| Warranty | 10-year lamp lifetime guarantee (applies to new systems purchased from Agilent or authorized partners) |
| Brand | Artemis |
|---|---|
| Model | MARS-IRIS |
| Spectral Range | 400–1700 nm |
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Regional Classification | Domestic (PRC) |
| Pricing | Upon Request |
| Brand | ATS |
|---|---|
| Origin | Switzerland |
| Model | 300GM |
| Spectral Dispersion | Grating and Interference Filters |
| Slit Width (Spectral Bandpass) | 1.5 nm |
| Resolution | 1 nm |
| Sensitivity | 200:1 (Signal-to-Noise Ratio) |
| Wavelength Accuracy | ±2 nm |
| Detection Range | 1–800 ppm U |
| Precision | ≤1% CV at 100 ppb U |
| Measurement Cycle Time | 5 s |
| Display | Backlit LCD/LED |
| Interface | RS-232, USB 2.0 |
| Power Supply | ATS/37009: 230 VAC, 50/60 Hz |
| ATS/37010 | 110 VAC, 60 Hz |
| Dimensions | 420 × 280 × 380 mm (L×W×H) |
| Net Weight | 9 kg |
| Brand | Edinburgh Analytical |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Instrument Type | Steady-State Fluorescence Spectrometer |
| Wavelength Range | 200–900 nm |
| Excitation Source | Xenon Arc Lamp |
| Monochromator | Grating-Based |
| Slit Width | Adjustable (Multiple Bandwidths) |
| Spectral Resolution | 1.0 nm |
| Wavelength Accuracy | ±2.0 nm |
| Signal-to-Noise Ratio (S/N) | 15,000:1 |
| Maximum Scan Speed | 60,000 nm/min |
| Software | Spectracle™ |
| Brand | Edinburgh Instruments |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | FLS1000 |
| Dispersion Element | Grating Monochromator |
| Instrument Type | Steady-State and Time-Resolved Fluorescence Spectrometer |
| Slit Width (Spectral Bandpass) | 0–30 nm |
| Optical Resolution | 0.05 nm |
| Sensitivity | 35,000:1 (RMS method) |
| Wavelength Accuracy | ±0.2 nm |
| Brand | Edinburgh Instruments |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported |
| Model | FS5 v2 |
| Dispersion Element | Grating |
| Instrument Type | Steady-State and Time-Resolved Fluorescence Spectrometer |
| Slit Width (Spectral Bandpass) | 0–30 nm |
| Optical Resolution | 0.01 nm |
| Sensitivity | 4000:1 (Signal-to-Noise Ratio) |
| Wavelength Accuracy | ±0.5 nm |
| Excitation Sources | Xenon Arc Lamp, Pulsed Laser Diodes (e.g., 375 nm, 405 nm, 445 nm, 485 nm, 635 nm), Optional OPO/UV Laser Systems |
| Brand | Edinburgh Instruments |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | LifeSpec II |
| Wavelength Dispersion Element | Dual Grating Monochromator |
| Spectral Bandpass (Slit) | 0–60 nm |
| Optical Resolution | 0.01 nm |
| Sensitivity (Signal-to-Noise Ratio) | 6000:1 |
| Wavelength Accuracy | ±0.1 nm |
| Brand | Edinburgh Instruments |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Instrument |
| Model | Mini-Tau |
| Spectral Dispersion | Interference Filter-Based |
| Instrument Type | Steady-State and Time-Resolved Fluorescence Spectrometer |
| Slit Width (Spectral Bandpass) | 0–60 nm |
| Spectral Resolution | 50 nm |
| Signal-to-Noise Ratio | 3000:1 |
| Wavelength Accuracy | ±5 nm |
| Brand | Gangdong |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Direct Manufacturer |
| Model | F-180 |
| Wavelength Range (Excitation) | 200–800 nm (standard excitation filter: 365 nm) |
| Wavelength Range (Emission) | 200–900 nm |
| Spectral Bandwidth (EX/EM) | 10.0 nm |
| Resolution | ≤0.5 nm |
| Wavelength Accuracy | ±1.0 nm |
| Sensitivity (S/N) | >150:1 (water Raman peak) |
| Scan Speed | 30–30,000 nm/min (7 speeds) |
| Minimum Sample Volume | 0.5 mL (in 10 mm cuvette) |
| Excitation Source | 150 W imported high-intensity pulsed xenon lamp with ozone removal |
| Monochromator (EM) | Holographic concave grating, 1200 lines/mm |
| Excitation Filter | Precision narrowband interference filter |
| Slit Design | Fixed 10 nm spectral bandwidth |
| Detector | High-sensitivity PMT with gated optical shutter |
| Data Interface | USB 2.0 |
| Display | 320×240 blue OLED LCD |
| Power Supply | 220 V/50 Hz or 110 V/60 Hz |
| Dimensions & Weight | 600 × 450 × 335 mm |
| Brand | Hitachi |
|---|---|
| Origin | Japan |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Steady-State Fluorescence Spectrometer |
| Wavelength Scanning Speed | Up to 60,000 nm/min |
| Slit Width (Spectral Bandpass) | 1–20 nm |
| Excitation Source | Xenon Arc Lamp |
| Monochromator Type | Dual Grating |
| Detection Mode | Photon Counting with PMT |
| Dimensions & Weight | Approx. 2/3 volume and 30% less mass vs. F-4500 model |
| Software Compliance | FDA 21 CFR Part 11 (Audit Trail, Electronic Signature, User Access Control) |
| Linear Dynamic Range | 6 decades for calibration curve generation |
| Phosphorescence Measurement Capability | Extended time-gated detection up to seconds scale |
| Optional Module Support | Report Generator, Temperature-Controlled Cell Holder, Polarization Accessories, Microvolume Adapters |
| Brand | HORIBA |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | Aqualog® |
| Dispersion Element | Grating |
| Slit Width (Spectral Bandpass) | 5 nm |
| Optical Resolution | 0.58 nm |
| Sensitivity | 20,000:1 (SNR, RMS, water Raman at 350 nm excitation, 30 s integration) |
| Wavelength Accuracy | ±1.0 nm |
| Brand | HORIBA |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | DeltaFlex |
| Dispersion Element | Grating |
| Slit Width (Spectral Bandpass) | Adjustable from 1 to 64 nm |
| Optical Resolution | 1 nm |
| Detection Sensitivity | Single-Photon Counting |
| Wavelength Accuracy | ±1 nm |
| Brand | HORIBA |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | DeltaPro |
| Dispersion Element | Grating |
| Slit Width / Spectral Bandpass | Not Specified |
| Resolution | Not Specified |
| Sensitivity | Not Specified |
| Wavelength Accuracy | Not Specified |
| Brand | HORIBA |
|---|---|
| Origin | Canada |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | Duetta |
| Wavelength Range (Fluorescence) | 250–1100 nm |
| Detection Technology | Back-Illuminated CCD |
| Sensitivity (Water Raman S/N) | >6000:1 |
| Dispersion Element | Holographic Grating |
| Slit Width / Spectral Bandpass | Variable, software-controlled |
| Wavelength Accuracy | ±0.5 nm |
| Internal Correction | Automated primary and secondary inner-filter effect compensation |
| Core Technology | A-TEEM™ (Absorbance-Transmitted Excitation-Emission Matrix) |
| Brand | HORIBA |
|---|---|
| Origin | USA |
| Model | Duetta |
| Wavelength Range (Fluorescence) | 250–1100 nm |
| Spectral Bandwidth (Slit) | 1–20 nm |
| Optical Resolution | 1 nm |
| Sensitivity (Water Raman RMS) | 6000:1 |
| Wavelength Accuracy | ±1 nm |
| Dispersion Element | Grating |
| Detector | CCD |
| Measurement Modes | Simultaneous Fluorescence & Absorbance |
| A-TEEM™ Capability | Yes |
| Auto Inner-Filter Correction | Yes |
| Brand | HORIBA |
|---|---|
| Origin | Canada |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Category | Imported Instrument |
| Model | Fluorolog-QM |
| Wavelength Range | 180–5500 nm |
| Spectral Resolution | < ±0.1 nm |
| Sensitivity | > 35,000:1 (Water Raman S/N) |
| Wavelength Accuracy | < ±0.1 nm |
| Monochromator Type | Reflective Czerny-Turner |
| Focal Length | 350 mm (single stage), 700 mm (dual stage) |
| Stray Light Rejection | 1×10⁻⁵ (single), 1×10⁻¹⁰ (dual) |
| Grating Options | >30 selectable gratings |
| Slit Control | Motorized, step resolution down to 0.01 nm |
| Light Sources | Up to 4 simultaneously controlled (Xe arc, pulsed LEDs, lasers, OPOs) |
| Detectors | Up to 6 concurrently addressable (PMT, NIR PMT, InGaAs, InAs, InSb) |
| Lifetime Techniques | TCSPC (5 ps – ∞), MCS, SSTD (1 µs – seconds), gated detection |
| Software Platform | FelixFL v5.x with FDA 21 CFR Part 11 compliance mode |
| Brand | HORIBA |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | FluoroMax Plus |
| Dispersion Element | Holographic Grating |
| Instrument Type | Steady-State and Time-Resolved Fluorescence Spectrometer |
| Slit Width (Spectral Bandpass) | 0–30 nm, Motorized & Computer-Controlled |
| Sensitivity | >16,000:1 (RMS Method) |
| Wavelength Accuracy | ±0.5 nm |
| Optical Design | All-Reflective Czerny–Turner Monochromator |
| Excitation Source | 150 W Ozone-Free Xenon Arc Lamp (Vertically Mounted) |
| Reference Detector | Stabilized Silicon Photodiode |
| Detection Mode | Photon Counting PMT with Optional TCSPC Upgrade Capability |
| Brand | HORIBA |
|---|---|
| Origin | USA |
| Manufacturer Type | Manufacturer |
| Origin Category | Imported |
| Model | NanoLog® |
| Dispersion Element | Grating |
| Slit (Spectral Bandpass) | Not Specified |
| Resolution | Not Specified |
| Sensitivity | Not Specified |
| Wavelength Accuracy | Not Specified |
| Brand | HORIBA |
|---|---|
| Origin | Canada |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Category | Imported Instrument |
| Model | QuantaMaster 8000 |
| Wavelength Range | UV–NIR (up to 5500 nm) |
| Monochromator Type | Triple-grating Czerny-Turner with 300 mm focal length |
| Slit Resolution (Spectral Bandpass) | 0.01 nm |
| Optical Resolution | 0.1 nm |
| Sensitivity | >30,000:1 (Water Raman SNR) |
| Wavelength Accuracy | ±0.3 nm |
| Excitation Sources | Up to 4 integrated sources including PowerArc™ Xe lamp and pulsed lasers (210–2200 nm) |
| Detection Channels | 6 configurable PMT/InGaAs/MCT channels |
| Lifetime Techniques | TCSPC, Strobe, SSTD (Single-Shot Time-Domain), up to 5500 nm |
| Automation | Fully motorized gratings, slits, mirrors, filter wheels, and accessory control via FelixGX software |
| Brand | HORIBA |
|---|---|
| Origin | USA |
| Manufacturer Type | Manufacturer |
| Import Status | Imported |
| Model | InverTau |
| Pricing | Upon Request |
| Dispersive Element | Filter-Based |
| Resolution | 4096 × 4096 |
| Brand | Lengguang Tech |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | F93 |
| Price Range | USD 1,400 – 7,000 |
| Dispersive Element | Holographic Grating |
| Instrument Type | Steady-State Fluorescence Spectrometer |
| Slit Width (Spectral Bandpass) | 12 nm |
| Spectral Resolution | 12 nm |
| Sensitivity | ≤1 × 10⁻⁹ mol/L (Quinine Sulfate in 0.1 M H₂SO₄) |
| Wavelength Accuracy | ±2.0 nm |
| Excitation Source | High-Stability LED |
| Brand | Lengguang Tech |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Steady-State Fluorescence Spectrometer |
| Model | F96Pro |
| Wavelength Range (Excitation) | 200–850 nm |
| Wavelength Range (Emission) | 200–900 nm |
| Excitation Source | 150 W Ozone-Free Xenon Lamp (Hamamatsu, 2000 h lifetime) |
| Monochromator | Czerny-Turner grating monochromator with interference filters |
| Slit Width (Spectral Bandpass) | 10 nm |
| Spectral Resolution | 10 nm |
| Wavelength Accuracy | ±1.0 nm |
| Wavelength Repeatability | ≤0.5 nm |
| Sensitivity (S/N) | >150:1 (at water Raman peak, 350 nm excitation) |
| Scan Speed | Up to 48,000 nm/min (10-point resolution) |
| Linearity (R²) | ≥0.995 |
| Standard Excitation Filter | 365 nm interference filter |
| Software | Quantitative & qualitative analysis suite with derivative spectroscopy (1st–4th order), multi-curve overlay, kinetic time-scan, spectral math, peak integration, and calibration curve fitting (linear, quadratic, cubic) |
| Brand | Lengguang Tech |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Steady-State Fluorescence Spectrometer |
| Model | F96S |
| Dispersion Element | Holographic Grating |
| Slit Width (Spectral Bandwidth) | 10 nm |
| Spectral Resolution | 10 nm |
| Sensitivity | >90:1 (Water Raman SNR) |
| Wavelength Accuracy | ±1.0 nm |
| Excitation Wavelength Range | 250–600 nm (LED-based) |
| Emission Wavelength Range | 200–650 nm |
| Emission Wavelength Repeatability | ≤0.5 nm |
| Standard Excitation Sources | 365 nm, 376 nm, 392 nm, 405 nm LEDs |
| Scan Speed | Up to 48,000 nm/min |
| Normalization Function | Fluorescence Intensity Normalization |
| Software Modes | Fluorescence Intensity & Luminescence Intensity |
| Data Processing | 1st–4th Derivative Spectra, Peak Detection, Area Integration, Multi-Curve Overlay, Ratio Analysis |
| Quantitative Methods | Calibration Curve (1st–3rd order), Coefficient Method |
| Sample Forms | Liquid, Powder, Thin Film |
| Compliance | Designed for ISO/IEC 17025-aligned laboratory workflows, supports GLP documentation practices |
| Brand | Lengguang Tech. |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Models | F97 / F97PRO / F97XP |
| Price Range | USD 14,000 – 28,000 |
| Dispersive Element | Holographic Grating |
| Instrument Type | Steady-State Fluorescence Spectrometer |
| Slit Width (Spectral Bandwidth) | 2.0 nm to 20 nm |
| Resolution | 2.0 nm |
| Sensitivity | S/N > 200 (peak-to-peak, F97XP) |
| Wavelength Accuracy | ±0.4 nm (F97XP), ±1.0 nm (F97PRO) |
| Light Source | 150 W Ozone-Free Xenon Arc Lamp (Hamamatsu, 2000 h lifetime) |
| Brand | Lengguang Tech. |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Steady-State Fluorescence Spectrometer |
| Wavelength Range (Excitation) | 200–900 nm |
| Wavelength Range (Emission) | 200–900 nm |
| Slit Width (Spectral Bandpass) | 1.0–20.0 nm |
| Spectral Resolution | 1.0 nm |
| Wavelength Accuracy | ±0.4 nm |
| Signal-to-Noise Ratio (Water Raman Peak) | >350:1 (peak-to-peak) |
| Light Source | 150 W Ozone-Free Xenon Arc Lamp (Hamamatsu, 2000 h lifetime) |
| Detector | Hamamatsu R928 Red-Sensitive Photomultiplier Tube (PMT) |
| Optical Design | Horizontal Slit, Dual-Beam Ratio-Monitoring Excitation Path |
| Grating | Imported JY (Jobin Yvon) Blazed Grating |
| Excitation/Emisson Grating Blaze | 300 nm (EX), 400 nm (EM) |
| Linearity (Fluorescence Intensity) | ≥0.995 |
| Scan Speed | Up to 60,000 nm/min |
| Supported Scanning Modes | 3D Fluorescence Mapping, Time-Resolved Emission Scanning, Constant-Wavelength-Difference Synchronous Scanning, Constant-Wavenumber-Difference (Constant Energy Difference) Synchronous Scanning |
| Quantum Yield Measurement | Optional Integrated Accessory |
| Standard Cuvette Volume | 0.5 mL (10 mm pathlength) |
| Brand | Lengguang Tech. |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | F98 |
| Price Range | USD 14,000–28,000 |
| Dispersive Element | Dual Grating Monochromator |
| Instrument Type | Steady-State Fluorescence Spectrometer |
| Slit Width (Spectral Bandpass) | 1.0–20.0 nm |
| Spectral Resolution | 1.0 nm |
| Sensitivity | >350:1 (peak-to-peak) |
| Wavelength Accuracy | ±0.4 nm |
| Excitation Source | 150 W Ozone-Free Xenon Lamp (Hamamatsu, Japan) |
| Emission Detection Range | 200–900 nm |
| Excitation Range | 200–900 nm |
| Minimum Sample Volume | 0.5 mL (standard 10 mm cuvette) |
| Optical System | Dual-Beam Ratio-Monitoring with Horizontal Beam Geometry |
| Linearity | R² ≥ 0.995 |
| Brand | LUMEX |
|---|---|
| Origin | Russia |
| Model | Fluorat-02-Panaroma |
| Wavelength Range (Excitation) | 210–840 nm |
| Wavelength Range (Emission) | 210–690 nm (up to 840 nm optional) |
| Spectral Resolution | <8 nm (15 nm optional) |
| Wavelength Accuracy | <3 nm |
| Signal-to-Noise Ratio | >100 (up to 200) |
| Slit Width (Spectral Bandpass) | 1.5 nm |
| Sensitivity | >200:1 |
| Detector | PMT |
| Light Source | Pulsed Xenon Lamp |
| Cuvette Volume | 0.01–3 mL |
| Dimensions | 400 × 355 × 150 mm |
| Weight | 13 kg |
| Power Supply | 110/220 V, 50/60 Hz, 60 W |
| Brand | PerkinElmer |
|---|---|
| Origin | South Korea |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | FL 6500 |
| Wavelength Accuracy | ±0.5 nm |
| Spectral Bandwidth (Slit Width) | 1, 2.5, 5, 10, 20 nm |
| Resolution | 1.0, 2.5, 5, 10, 20 nm |
| Sensitivity | >750:1 (RMS) |
| Dispersion Element | Grating |
| Light Source | Pulsed Xenon Lamp |
| Brand | PerkinElmer |
|---|---|
| Origin | South Korea |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Import Status | Imported |
| Model | FL 8500 |
| Wavelength Accuracy | ±0.5 nm |
| Spectral Bandwidth (Slit Width) | 1, 2.5, 5, 10, 20 nm |
| Resolution | 1.0, 2.5, 5, 10, 20 nm |
| Sensitivity | 4000:1 (RMS), 1000:1 (Peak-to-Peak) |
| Dispersion Element | Holographic Grating |
| Excitation Source | Continuous Xenon Arc Lamp |
| Maximum Scan Speed | 60,000 nm/min |
| Footprint | 66 cm (26 in) width |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported Instrument |
| Model | LS-55 |
| Pricing | Upon Request |