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A Photo Fluorimeter is an analytical instrument used to measure the intensity of fluorescent light emitted by a sample upon excitation with a specific wavelength. This technique offers high sensitivity and specificity, making it ideal for detecting trace levels of analytes in complex matrices. At SIMA LABS, Photo Fluorimetry plays a critical role in the qualitative and quantitative analysis of compounds in pharmaceuticals, food, environmental samples, and biological research.

Detection of fluorescent drug molecules, quantification of vitamins (e.g., riboflavin), and quality control.
Detection of pollutants and polycyclic aromatic hydrocarbons (PAHs) in water and soil.
Widely used in academic labs for studying photophysical and biochemical properties of compounds.
Analysis of natural and synthetic fluorophores, including vitamins and preservatives.
Estimation of biomolecules such as proteins, nucleic acids, and hormones.
It can detect concentrations in the range of parts per billion (ppb), depending on the compound and sample matrix.
No, only fluorescent compounds or those that can be derivatized to become fluorescent are suitable for this technique.
Sample prep is generally straightforward but may require pH adjustment or derivatization depending on the compound.
Pharmaceuticals, food & nutraceuticals, clinical diagnostics, and environmental monitoring sectors commonly use this technique.
Yes, our team offers full method development, validation, and documentation support in accordance with regulatory guidelines.
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