Instruments that measure ultraviolet and/or visible light absorbance of a sample; they are based on the Beer-Lambert law, which states that the concentration of a solute is proportional to the absorbance of the sample. Accessories available.
Get high performance and accuracy for the measurement of glossy or mirrored surfaces at fixed angles with Thermo Scientific™ Evolution™ Specular Reflectance Accessories.
Use Calibration Fluid for NanoVue Plus Spectrophotometer to drop-and-measure sample plates for accurate and reliable quantitation of nucleic acid and protein sample with this Uracil solution in Sodium Azide.
The first scanning spectrophotometers in the Jenway range to leverage diode array technology to produce exceptionally fast results. Model 7200 covers a wavelength range of 335 to 800 nm with a spectral bandwidth of 7 nm.