1. Application
Used for ultra-trace quantitative analysis in:
- Environmental monitoring (pollutants in water, wastewater)
- Pharmaceutical analysis (low-level drug estimation)
- Clinical & biochemical assays (proteins, enzymes, vitamins)
- Food & beverage testing (additives, contaminants)
- Chemical and research laboratories (fluorescent compounds)
Fluorometers are preferred where higher sensitivity than UV-Vis spectrophotometry is required.
2. Compliance Standard
Typically conforms to:
- GLP (Good Laboratory Practice)
- GMP (Good Manufacturing Practice)
- ISO 9001 / CE certification
- Pharmacopoeia standards (USP / IP / BP)
- IEC electrical safety standards
3. Product Description
A microprocessor-based filter fluorometer that measures fluorescence intensity:
- Equipped with 2 UV excitation filters for selecting excitation wavelengths
- Includes 3 visible emission filters for detecting emitted fluorescence
- Designed for high sensitivity up to 0.1 ppm
- Uses a UV light source to excite the sample and detects emitted light at longer wavelengths
- Compact, user-friendly, and suitable for routine as well as research applications
4. Technical Specifications
| Excitation Filters (UV) | 2 selectable (e.g., 365 nm, 405 nm) |
| Emission Filters (Visible) | 3 selectable (e.g., 450 nm, 520 nm, 620 nm) |
| Sensitivity | Up to 0.1 ppm |
| Light Source | UV Lamp (Mercury vapor / UV LED) |
| Detector | Photodiode / Photomultiplier Tube |
| Measurement Range | 0 – 1999 fluorescence units |
| Accuracy | ±1–2% |
| Repeatability | ±1% |
| Display | Digital LCD |
| Response Time | 5 seconds |
| Power Supply | 220–240 V AC, 50 Hz |
5. Apparatus is Supplied With
- Main fluorometer unit
- 2 excitation filters + 3 emission filters
- Sample cuvettes / test tubes
- Power cord
- Dust cover
- Instruction manual
- Calibration reference (optional)
6. Common Capacities Available
- Single sample holder (standard)
- Multi-sample holder (optional)
- Compatible with 10 mm path length cuvettes/test tubes
- Optional flow-through cell system
7. Optional Accessories
- Additional/custom filter sets
- PC connectivity & data logging software
- Printer interface
- Temperature-controlled sample holder
- Microliter adapter
- Flow cell attachment
8. Dimensions & Weight (Approx.)
| Dimensions | 300 × 250 × 150 mm |
| Weight | 5 – 8 kg |