UV-visible spectrophotometer U-3900

for pharmaceutical laboratoriesdouble-beambenchtop

Covers a wide variety of analysis needs from liquid samples to solid samples. Line-up of two types that can be selected in accordance with the measuring object and application. For use in a wide range of fields that focus on water quality, the environment, biotechnology, pharmaceuticals, materials, etc. Features Possible to perform measurements in a wide absorbance range with low stray light and low noise The larger the amount of transmitted light, the lower the noise of the obtained absorption spectrum so that a wider absorbance range can be measured. Measurements of high concentration samples can be performed over a wider concentration range. Stable spectrometer with double beam optical system The light source uses a WI lamp (visible range) and a D2 lamp (ultraviolet range) that switches wavelength depending on the measurement. The double beam system divides the monochromatic light so that the diffraction grates into the control and the sample with a rotational mirror, guiding the light to the sample chamber. Single Monochrome Type U-3900 uses a spherical surface mirror in front of the entrance slit, while the Double Monochrome Type U-3900H uses diffraction grating. UV Solutions for U-3900 (PC connected) allows for easy device control and supports various quantitative-analysis functions Special operation software that offers substantial functions such as measurement data comparison and a preview function that allows for a more powerful analysis. Substantial accessories for both liquid and solid measurements. There is an abundant lineup of accessories to accommodate multiple sample and micro sample applications, etc.