Our firm is occupied in rendering a huge assortment of UV - 1900i UV-VIS Spectrophotometer. It is designed to enhance usability, elevate performance and great compliance. In addition to this, provided spectrophotometer is suitable for all types of work. This instrument is useful to provide the high resolution as well as perfect balance. UV - 1900i UV-VIS Spectrophotometer ensures ultra-fast scan function which is convenient to managed without any hassle. It controls then software efficiently.

Precision and Flexibility for Laboratories

Designed with a double-beam Czerny-Turner mount, the UV-1900i ensures reliable spectral measurements and robust baseline stability. It accommodates both single cuvettes and optional 8-cell changers, enhancing throughput for DNA, protein, and quantitative analysis across biomedical, pharmaceutical, and research applications.

User-Friendly and Versatile Operation

Control the instrument through a 7-inch color touchscreen LCD or Windows PC for seamless workflow integration. Its fast scanning capabilities and intuitive LabSolutions UV-Vis software deliver efficient, error-free processing, supporting advanced compliance needs such as 21 CFR Part 11 for regulated laboratories.

Connectivity and Data Management

With built-in USB and Gigabit Ethernet connectivity, transferring and archiving data is straightforward and reliable. The compact, benchtop design (450 490 280 mm) fits easily into most laboratory setups, while supporting modern data management requirements and automation upgrades.

FAQs of UV - 1900i UV-VIS Spectrophotometer:

Q: How does the UV-1900i ensure accurate and stable measurements during analysis?

A: The UV-1900i uses a double-beam, Czerny-Turner optical system combined with a xenon flash lamp to deliver precise results. Its excellent baseline stability (0.0003 Abs/h at 700 nm after warmup) and low noise performance ensure high-quality, repeatable measurements, even over extended analysis periods.

Q: What types of laboratory tests and analyses can be performed with this spectrophotometer?

A: This spectrophotometer is versatile for a range of applications, including quantitative analysis, spectral measurement, and DNA/protein analysis. It accommodates a 1901,100 nm wavelength range, making it suitable for various research, clinical, pharmaceutical, and educational laboratory environments.

Q: When should I consider using the 8-cell changer accessory with the UV-1900i?

A: The optional 8-cell changer is recommended when you need to analyze multiple specimens in close succession, facilitating higher throughput and automation. This is particularly beneficial in busy laboratories conducting repetitive or high-volume analyses.

Q: Where can data from the UV-1900i be stored and how is it accessed?

A: Data can be stored via Gigabit Ethernet or USB memory devices. These interfaces allow secure archiving and easy retrieval of experimental results, while also supporting seamless integration with laboratory networks and information management systems.

Q: What is the process for setting up and operating the UV-1900i in standalone mode?

A: To operate in standalone mode, power on the device, use the intuitive 7-inch touchscreen to navigate settings, and select the desired test method. The system enables direct measurement and data storage without needing a connected PC, ensuring ease of use for daily lab tasks.

Q: How does LabSolutions UV-Vis software benefit users of this spectrophotometer?

A: LabSolutions UV-Vis software enhances data analysis and reporting capabilities. It supports electronic records, CFR Part 11 compliance, barcode reading for sample management, and provides versatile control over measurement, making it ideal for regulated environments and efficient workflow.

Q: What are the installation and environmental requirements for optimal operation of the UV-1900i?

A: Install the spectrophotometer on a stable benchtop in a laboratory environment with temperatures between +15C and +35C and humidity below 80% RH (non-condensing). It operates on standard AC 100240 V, 50/60 Hz power supply, requiring minimal setup and maintenance.