About Nabi UV Vis Nano Spectrophotometer
GENERAL SPECIFICATIONS
Light source: Xenon Flash Lamp
Detector: CCD
Wavelength Accuracy: 1 nm
Wavelength Range: 190-1100nm
Spectral Resolution: 0.3 nm
Dimension: 225285225mm
weight : 5.0 kg
Operating Voltage: 100-240V, 50-60 Hz
Power consumption 80-100 W
Warranty : 1 year
LCD Touch panel: 7.0 inch
NANO VOLUME SPECIFICATION
Absorbance Precision: 1% at 100ng/lAbsorbance range: 0-300 Abs
Detection limit: 2ng/l
Maximum concentration: 15,000ng/l
Measurement Time: 5 sec
Minimum sample size: 1lRNA
Detection Limit: 1 ng/l
Path Length: 0.01-1.2 mm
CUVETTE SPECIFICATIONS
Beam Height: 8.5 mm
Absorbance range: 0.002-2.0 Abs
Protein Detection limit: 1mg/l
Measurement Time: 3 sec
Advanced Micro-Volume AnalysisDesigned for applications such as DNA, RNA, and protein quantification, the Nabi UV Vis Nano Spectrophotometer efficiently handles micro-volume samples, requiring just 0.5-2.0 l in nano mode. The dual path lengths enable precise analysis without sample or reagent waste, making it ideal for labs where sample conservation is crucial.
Intuitive Touchscreen and Smart OSFeaturing an embedded smart operating system and a 4.3-inch TFT LCD touch screen, this spectrophotometer ensures smooth, intuitive operation. Navigate measurements, review historical data, and export results directly to internal memory or USB storage, streamlining data management and workflow.
Versatile Connectivity and Reliable PerformanceWith connectivity options including USB, LAN, and PC integration, data transfer is straightforward and secure. The device operates efficiently under a wide temperature range (15C-35C) and uses a durable ABS plastic and aluminum alloy construction, making it both reliable and portable for diverse laboratory environments.
FAQ's of Nabi UV Vis Nano Spectrophotometer:
Q: How does the Nabi UV Vis Nano Spectrophotometer switch between path lengths?
A: The Nabi spectrophotometer automatically detects and switches between 0.5 mm and 1.0 mm path lengths depending on the chosen sample mode, ensuring optimal accuracy for both low and high concentration measurements without manual intervention.
Q: What sample volumes can be measured in nano and cuvette modes?
A: In nano mode, sample volumes between 0.5 l and 2.0 l can be analyzed, while cuvette mode accommodates up to 200 l using a standard 10 mm path length cuvette. This flexibility allows users to efficiently process various sample types and volumes.
Q: When should I use nano mode versus cuvette mode?
A: Nano mode is ideal for micro-volume analysis of highly concentrated samples, such as DNA or RNA quantification. Cuvette mode is preferable for larger volume or less concentrated samples, and is compatible with general UV-Vis analytical techniques.
Q: Where can data from the Nabi spectrophotometer be stored and accessed?
A: Measurement data can be stored on the device's internal memory or exported directly to external USB storage. For broader accessibility or data sharing, you may also connect via USB or LAN to a PC or network.
Q: What is the process for cleaning the sample measurement pedestal?
A: After each use, it is important to clean the measurement pedestal with a lint-free tissue and a suitable cleaning solution, such as distilled water or ethanol, to prevent cross-contamination and maintain measurement accuracy.
Q: How does the device benefit laboratory workflows?
A: The Nabi spectrophotometer's rapid analysis times, minimal sample requirements, robust connectivity, and straightforward touchscreen interface help streamline workflows, conserve valuable samples, and ensure reliable, reproducible results.