Portable Fluorometer Manufacturer,Supplier and Exporter in India
Product Code : EL-N-10433
Quick Answer: The Portable Fluorometer is an LED-based fluorometric device for measuring vitamin A in foods, with a linear range of 50-3000 mcg RE/L and a sample volume of 0.5mL per analysis.
Last updated: October 2026
Key Features
- Fluorometric method based on the auto fluorescence of vitamin A
- Linear range of 50-3000 mcg RE/L; display in mcgRE/L
- Sample volume of 0.5mL per analysis
- LED light source and graphic LCD; no user calibration needed
- Device weight 0.45kg, packed in a portable case
- Data transfer via USB cable included
Technical Specifications
| Specification | Value |
|---|---|
| Analysis method | Fluorometric, auto fluorescence of vitamin A |
| Analytes | Retinyl palmitate, retinyl acetate, retinol |
| Linear range | 50-3000 mcg RE/L |
| Sample volume | 0.5mL per analysis |
| Optimal measuring temperature | 20-30°C |
| Light source | LED lamp, about 30 000 hours (10 million measurements) |
| Device weight | 0.45kg |
| Method comparison | Validated against HPLC |
About This Product
This portable fluorometer measures vitamin A by the auto fluorescence of the vitamin, reading retinyl palmitate, retinyl acetate and retinol over a linear range of 50-3000 mcg RE/L. The text lists food samples such as vitamin premixes, sugar, flour, milk and breast milk. Liquid samples need no preparation, while solids are homogenised and diluted in water, and each analysis uses 0.5mL. The 0.45kg device has an LED lamp, a graphic LCD and USB data transfer, needs no user calibration and comes in a portable case. Schools, clinics and suppliers in Sierra Leone, Croatia, the Dominican Republic, Cameroon, Malta and Italy can order the Portable Fluorometer from Science Lab Export.
Frequently Asked Questions
What does the Portable Fluorometer measure?
Vitamin A, as retinyl palmitate, retinyl acetate and retinol, using the auto fluorescence of vitamin A, over a linear range of 50-3000 mcg RE/L.
How are samples prepared?
Liquid samples need no preparation. Solid samples are homogenised and diluted in water. Each analysis uses 0.5mL of sample.
How much training is needed to use it?
The stated staff qualification is 1 day of training.
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For a quotation on the Portable Fluorometer, contact Science Lab Export.
