The PerkinElmer Lambda 25 UV-Vis Spectrophotometer is a reliable system for measuring absorbance and transmittance across the ultraviolet and visible spectrum 190nm-1000nm. The instrument offers accurate wavelength control and stable performance for reproducible results. Its user-friendly software enables easy data acquisition, spectral analysis, and reporting. The Lambda 25 is well suited for applications in chemistry, materials science, and environmental testing.