Analytical-Instruments > Spectrophotometer > Table-Top-Spectrophotometer > Fluorescence Spectrophotometer LD-LFS-A10
Features
- High sensitivity is fetched from high efficiency optical design and weak signal detection technology
- Excitation and emission wavelength range from 200 nm to 900 nm to meet most of the fluorescence analysis
- Fluorescence detection limit of ≤ 5×10-11 g/ml and Water Raman peak of S/N ≥ 200
- Classic fluorescence spectra and high quality 3D fluorescence spectra can be achieved via high scanning speed at 48000 nm/min
- Wide Spectral measurement range is achieved using a double monochromator
- Excitation light monitoring system consist of a light dual beam ratio to ensure the fluorescence signal is high and stable
- Unstable samples is analysed via built-in optical gate
- It is a highly advance structure with fine finishing
Fluorescence Spectrophotometer LD-LFS-A10
Fluorescence SpectrophotometerLD-LFS-A10consist of a high quality 150 W Xenon light source and photoelectric multiplier tube detectors for providing sufficient light intensity signal to detect sensitivity which ranges between 200 nm to 900 nm. Features fluorescence detection limit of ≤ 5×10-11 g/ml and Water Raman peak of S/N ≥ 200. It consists of the following characteristics, namely, high detection sensitivity, fast scanning speed, high dynamic range, fast 3D scanning, etc. The main principles includes measurement of absorption and fluorescence. Absorbance measurements can be taken via one or more wavelengths. The fluorescence unit increases the measuring range by 1000 for detecting DNA.
SKU Code: LD-LFS-A10
Also Available in below capacities
Light source : 150 W Xenon lamp
Excitation Source : 150 W Xenon Lamp
Light source : 150 W Xenon lamp
- Specifications
- Product Applications
| Dimension | 380×445×310 mm |
| Linearity | γ ≥ 0.995 |
| Net weight | 12 kg |
| Gross weight | 14 kg |
| Power Source | AC 220 V/50 Hz; 110 V/60 Hz |
| Emission slit | 2 nm, 5 nm, 10 nm, 20 nm |
| Light source | 150 W Xenon lamp |
| Data interface | USB 2.0 |
| Detection limit | ≤5×10-11 g/ml (Quinine Sulphate Solution) |
| Excitation slit | 2 nm, 5 nm, 10 nm, 20 nm |
| Photometric value | 0.00 to 10000.00 |
| Peak repeatability | ≤ 1.5% |
| Emission wavelength | 200 nm to 900 nm |
| Wavelength accuracy | ±0.4 nm |
| Excitation wavelength | 200 nm to 900 nm |
| Signal-to-Noise Ratio | Raman peak of water (P-P): S/N ≥ 200 (10 nm Slit) |
| Wavelength scan speed | Multi-speed level, Maximum at 48000 nm/min |
| Wavelength repeatability | ≤ 0.2 nm |
| Maximum power consumption | 200 W |
| Stability (10 min) Zero Drift | ±0.3 |
| Stability (10 min) Value Limit | ±1.5% |
| Fluorescence Spectrophotometer finds application in material research, pharmaceutical analysis, biochemical and clinical testing, water quality analysis and control, food safety testing. |
