Ultraviolet - Visible Spectroscopy (UV - VIS)

Brand / Model: Thermo Scientific / Evolution-201

Ultraviolet-Visible Spectroscopy Device (UV-VS) is widely used in environment, food, water, biochemistry, clinical, cell culture applications.

Technicial Specifications:

Photometric accuracy: 0.5: ± 0.0004; 1: ± 0.006; 2: ± 0.010;

Baseline smoothness: ± 0.0010, 200-800nm, 1.0nm

Optical structure: Double beam path

Certificate: ISO 9001: 2008

Detector: Dual Silicon Photodiodes

Slip: <0.0005A / hr, 500nm,

Lamp: Xenon Flash

Photometric range:> 3.5 Å

Sample reading temperature: 0 - 100 ° C

Scanning speed: 1-6000nm / min

Spectral Bandwidth: 1nm

Sample Specifications

Aqueous solutions of the substance to be analyzed are used.

Applications

Food (TBA, Vitamins, Sorbic acid, Benzoic acid, Nitrite, Nitrate, Lycopene, Phosphorus, Cu, Fe, Zn, Cd etc. analysis, drinking water (COD, Nitrite, Nitrate, Sulphate, Detergent, Cyanide, Chlorine, inorganic phosphorus, aniline, Iron Chrome, Chromium + 6, Formaldehyde), waste water

•         Determination of anions in solids that can be taken into solution

·         Taking spectra of organic compounds in different solvents

·         Biochemical applications (Pb, Ca, P, Mg etc. in blood and urine)

·         Genetic studies (DNA, RNA, enzyme studies)

·         Medicine, leaves, soil, plants

·         Suspended solid determination