PerkinElmer Secondary Standard Set Stray Light (UV Standard) - B2500099

Secondary Standard Set Stray Light (UV Standard). Set comprising four solutions in sealed cells - one reference solution and three test solutions. The cells are designed for use with the standard 10 mm cuvette holders of most UV/Vis and UV/Vis/NIR Spectrometers. The test solutions comprising sodium iodide, sodium nitrite and potassium chloride, act as a cut-off filter with a very precise wavelength. The set is provided in a robust aluminum container with a Certificate of Calibration. Sodium iodide, sodium nitrite, potassium chloride, and water.