190-1100nm Dual-beam UV Spectrophotometer — PTM100

The 190-1100nm Dual-beam UV-Vis Spectrophotometer is a high-performance analytical instrument designed for precise optical absorption measurements across the ultraviolet and visible light spectrum. Its key feature is the dual-beam optical system, which simultaneously passes one beam through the sample and another through a reference blank. This design effectively compensates for fluctuations in light source intensity and electronic drift, ensuring superior stability, accuracy, and reproducibility compared to single-beam instruments.

This versatile spectrometer is essential in various scientific and industrial fields. It enables quantitative analysis of molecular concentrations, purity assessments, and kinetic studies in chemistry, biochemistry, and pharmaceutical research. Common applications include nucleic acid and protein quantification, chemical reaction monitoring, and quality control testing.

Equipped with a high-resolution monochromator, a sensitive photodetector, and user-friendly software, the instrument offers automated operation, spectral scanning, and data analysis capabilities. Its broad wavelength range, from deep UV to near-infrared, makes it suitable for analyzing a wide array of substances, from organic compounds to nanomaterials. Renowned for reliability and precision, it is a fundamental tool in research, quality assurance, and educational laboratories worldwide.