A UV-Vis spectrophotometer is used to determine the absorption of light from a sample and can be used as a detector for HPLC. A sample is placed in the UV/VIS beam, and absorbance versus wavelength is measured. A double beam spectrophotometer utilizes two light beams: a reference beam and a sampling beam that passes through the sample. Some double beam spectrophotometers have two detectors that allow the two beams to be measured simultaneously.

Product Features

• Reduce time-consuming and expensive lamp replacements, and minimize instrument revalidation costs with the unique Agilent xenon source lamp
• Safely measure life-science samples without sample photodegradation and ensure you get the correct answer every time.
• Reliable UV-Vis performance using fiber optic measurement probes.
• The highly focused beam image is perfect for measuring small volumes and precious samples accurately and reproducibly.
• Scan the entire wavelength range (190 to 1100 nm) in under three seconds and collect data from single or multiple wavelengths at 80 data points per second
• It features a comprehensive range of accessories to accurately characterize the widest variety of liquid and solid samples.