Brand : Shimadzu
Model : UV-1900i
Brief description:The UV-1900i is a double-beam UV-Vis Spectrophotometer using Shimadzu's original LO-RAY-LIGH™ diffraction grating technology. It boasts a high resolution of 1 nm, the lowest level of stray light and noise in its class, as well as an ultra-fast scan function allowing for data acquisition at 29,000 nm/min. It also features a multi-language interface that is easy to use while providing a diversity of measurement modes such as photometric, spectrum, quantitation, kinetics, time-course, and bio-methods. The UV-1900i is capable of high-accuracy quantitative analysis, detection of low-concentration components, and can perform analysis compliant with Pharmacopeia (JP, USP, and EP). The standard LabSolutions UV-Vis control software provides labor-saving measurements and allows for efficient analysis and integrated data management.
10 mm standard cell = 2.5 to 4.0 mL, TrayCell = 0.7 to 10 μL, Nano Stick = 2 μL min.
190 to 1,100 nm.
1 nm
20 W halogen lamp and deuterium lamp
Built-in light source auto position adjustment
LO-RAY-LIGH grade blazed holographic grating in Czerny-Turner mounting
Silicon photodiode
Internal dimensions: W 110 × D 250 × H 115 mm
100 mm
24-bit color touch screen
FD-L1-41, Bilik UV-VIS, First Floor, Chemistry Lab Building
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Last Update: 02/10/2024
