Used VARIAN CP-3800 #9096523 for sale

VARIAN CP-3800 spectrophotometer is a powerful analytical instrument that is suitable for a range of applications in the laboratory. It is manufactured by VARIAN, a California-based company that is renowned for its reliable and precise instruments. This spectrophotometer is designed to quantify the amount of light absorbed by a sample in the ultraviolet (UV) to the near-infrared (NIR) region of the electromagnetic spectrum. It offers a range of capabilities that allow chemists to accurately measure the concentrations of components present in complex samples. CP-3800 is equipped with a double monochromator which uses a slit and grating system to disperse light into its constituent wavelengths. This produces a sharp spectrum which is captured using a cooled multichannel detector. Together, these elements allow for the precise detection of intensity and wavelength, allowing for accurate spectrophotometer readings. VARIAN CP-3800 can be used with both solid and liquid samples, and is able to determine the concentrations of compounds within a sample with excellent precision. It has three detection modes: absorbance, transmission, and reflectance. In absorbance mode, the degree of change in the absorbance of ultraviolet or visible light provide information about the amount and concentration of a compound present. In reflectance mode, up to four wavelengths can be measured to track the concentration of a compound in solution and its effects on its environment. In transmission mode, the sample is illuminated with near-infrared light and the amount of light that is detected through the sample can provide information about its composition and density. CP-3800 is delivered with a range of specialized accessories which include sample holders for liquids, powders, and gels, and a heating/cooling stage for temperature controlled experiments. The spectrophotometer is also offered with a suite of software applications, such as DataPac and iQString, which provide advanced features for data acquisition and analysis. Overall, VARIAN CP-3800 is an advanced spectrophotometer that is capable of achieving very high levels of accuracy and precision when it comes to measuring the concentration of compounds in a sample. Its versatile range of features make it suitable for a variety of laboratory applications, including biochemical assays, electrochemistry, and environmental analyses.