| Description | Shimadzu’s UV-1900i Plus double-beam spectrophotometer offers an exceptional balance of performance and value. The combination of high resolution, low stray light, and an ultrafast scan function with an easy-to-use interface makes this system ideal for R&D and QC laboratories in a variety of fields,Shimadzu’s UV-1900i Plus double-beam spectrophotometer offers an exceptional balance of performance and value. The combination of high resolution, low stray light, and an ultrafast scan function with an easy-to-use interface makes this system ideal for R&D and QC laboratories in a variety of fields, such as pharmaceuticals, food science, chemicals, and life sciences, as well as for academic settings.
Resolution of 1 nm -
In addition to achieving a resolution of 1 nm, the highest in its class, by using a monochromator with a Czerny-Turner mounting, the UV-1900i also features a compact, bright optical system.
Ultrafast Scanning -
Spectra can be acquired as fast as 29,000 nm/min, making it possible to acquire high-accuracy spectra in just a few seconds and observe more detailed behavior.
Easy-to-Use Interface -
The UV-1900i Plus on-screen user interface includes large, easy-to-see icons providing a clear picture of the instrument settings on the display. In addition, the large, easy-to-see icons improve intuitive understanding, which enables users to quickly become familiar with the operations.
Navigation Tabs Improve Usability -
In quantitation mode on the UV-1900i Plus, the stages of the entire measurement process and the current status are always shown on the display. As a result, users know immediately what to do in the next step.
Analytical Intelligence -
The system incorporates Analytical Intelligence functions for improved operation. The Assist Function notifies the user when attempting to implement measurements without making necessary corrections, helping to ensure analyses are performed using the correct procedure. By specifying various evaluation criteria for measurement results, the Spectral Evaluation Function enables spectra judgments to be made automatically. The Shutdown/Wakeup Function allows the instrument to be put into sleep mode, limiting power consumption, and be set to wake up automatically at a specified time, enabling analysis to start the instant the user arrives at the laboratory.
The UV-1900i Plus system can also pair with Shimadzu’s software compliance package to provide total data integrity, user administration and audit trails to full compliance with FDA 21 CFR Part 11.... Read More | The Shimadzu BioSpec-nano is a low-maintenance micro-volume spectrophotometer designed for the modern life science laboratory. It offers superior detection limits, up to 10 times better compared to the competition, making it the perfect instrument for quantitation of DNA, RNA, protein analysis, and The Shimadzu BioSpec-nano is a low-maintenance micro-volume spectrophotometer designed for the modern life science laboratory. It offers superior detection limits, up to 10 times better compared to the competition, making it the perfect instrument for quantitation of DNA, RNA, protein analysis, and photometric measurements. Quantitation can be rapidly and simply carried out with very small samples ranging from 1µL. And, with dedicated functions, such as automated sample mounting and wiping, the BioSpec-nano offers a rapid 3-second analysis time and a 10-second cycle time between samples. Features Ultra-small Sample Volumes
Perform analysis with 1µL to 2µL samples. For ultra-small sample volumes no standard rectangular cell is needed although for applications that are not volume-limited, an optional rectangular cell adapter is available. Automated Analysis
With “drop-and-click” functionality, analysis has never been easier. Simply drop the sample onto the target and click the button. Easy Operation/Maintenance
Sample mounting, measurement and cleaning are conducted by the instrument, eliminating the need for operators to perform the tedious, repetitive, and inconsistent placement of the fiber optic element and manual cleaning required in other instruments. Speed
Measurement takes seconds, and a series of samples can be analyzed while confirming spectra in the Detail view mode. Specifications
Measuring wavelength range: 220 to 800 nm
Spectrum band width: 3 nm
Wavelength accuracy: ± 1 nm
Pathlength: 0.2 mm, 0.7 mm (manual selection)
Light source: Xenon flash lamp
Monochrometer: Holographic grating
Detector: Photo diode array
Auto wiping function: Provided
Sample mount function: Auto
Quantitation range: (OD, dsDNA concentration)
Pathlength 0.2 mm, 1 to 75 OD (50 to 3,700 ng / µL)
Pathlength 0.7 mm, 0.3 to 21 OD (15 to 1,000 ng / µL)
Optional 5 mm pathlength cell, 0.04 to 3 OD (2 to 150 ng / µL) ... Read More | The compact UV-2700i Plus is a double monochromator system offering ultra-low stray light (0.00002 %). This model can measure high absorbance levels up to 8 Abs, allowing it to measure low transmittance levels in highly concentrated samples, films, or other samples with low transmittance The compact UV-2700i Plus is a double monochromator system offering ultra-low stray light (0.00002 %). This model can measure high absorbance levels up to 8 Abs, allowing it to measure low transmittance levels in highly concentrated samples, films, or other samples with low transmittance characteristics.
Validation software is provided as standard for the instrument, so equipment performance can be easily checked in daily inspections and when data accuracy becomes a concern.
Features:
- Equipped with an ultra-low stray light double monochromator, capable of 8-Abs measurements
-
Uses the Shimadzu proprietary Lo-Ray-Ligh grade diffraction grating
-
A compact 450 mm width size, reducing the required installation space by 28 %
-
Achieves 10 % energy savings compared to other Shimadzu systems
-
Validation software is included as standard
-
Freely expandable to suit the measurement objective
-
Automated data processing
The system incorporates Analytical Intelligence functions for improved operation. The Assist Function notifies the user when attempting to implement measurements without making necessary corrections, helping to ensure analyses are performed using the correct procedure. By specifying various evaluation criteria for measurement results, the Spectral Evaluation Function enables spectra judgments to be made automatically. The Shutdown/Wakeup Function allows the instrument to be put into sleep mode, limiting power consumption, and be set to wake up automatically at a specified time, enabling analysis to start the instant the user arrives at the laboratory.
LabSolutions UV-Vis control software is included with the UV-2700i Plus. Measurement modes include photometric, spectrum, quantitation, kinetics, time course and bio-methods. Optional software programs are available. With a proper software compliance package, the UV-2700i Plus and the software setup can provide total data integrity and full support for Pharmacopeia (JP, USP and EP), GLP/GMP, FDA 21 CFR Part 11 and other regulations.... Read More |