ScienceFluorescence; Range of absorption and transmission; Measurements by factor, standard, diagram EcologyPh; Soil analysis; Metals; Nitrates; Sulfur; Sewage; Phenols; Fluorides; Chlorine; Chroma and turbidity of water PharmaceuticalsPh; Proteins; Vitamins: С, И12, 6, 3 and other; Concentration; Track Progress; Drugs checking; Phenols Food industryProteins; Vitamins; Metals; Methanol; Arsenic; Nitrates; Sugar; Selenium; Sulfur; Alcohols; Phenols; Phosphates; Chromaticity; Poisons Quality controlReflectance coefficient; Oils; Metals in solutions; Presence of impurities; Oil products; Phenols; Chromaticity of solid and liquid samples Petrochemical industryPresence of impurities; Determination of contamination with petroleum products; Transparency and chromaticity of soft and hard polymers; Sulfur
