Ultra Micro UV-Vis Spectrophotometer LMVS-T2011

Introduction

Ultra Micro UV-Vis Spectrophotometer features a minimum sample size of 0.5µL for highly sensitive testing. It supports a wavelength range from 190 to 850 nm with a wavelength accuracy of 2nm. The absorbance range of 0.04–300A (10mm equivalent) ensures broad testing capabilities. A 7-inch touch screen allows for easy operation and accurate, rapid measurements. Ideal for precise nucleic acid and protein concentration analysis in research labs.

This analytical equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Ultra Micro UV-Vis Spectrophotometer is ideal for precise and rapid nucleic acid and protein concentration analysis. With its ability to handle small sample volumes, it is perfect for applications in molecular biology, biochemistry, and medical research.

Specifications

Minimum Sample Size	0.5µL to 2µL
Wavelength Range	190 to 850 nm
Optical Distance	1mm, 0.2mm, 0.05mm
Cuvette Optical Distance	10mm, 5mm, 2mm, 1mm
Wavelength Accuracy	2 nm
Absorbance Accuracy	±1% (7.332Abs at 260nm)
Absorbance Resolution	0.003Abs at 0.2mm optical distance
Absorbance Range	0.04 to 300A (10mm equivalent)
Detection Range (dsDNA)	2ng/µL to 15000ng/µL
OD600 Absorbance Range	0 to 6.000Abs
OD600 Absorbance Stability	(0, 3) ≤0.5%, (3, 4) ≤2%
Linearity of Fluorescence Detection	R² > 0.996
Measurement Time	Less than 6 seconds
	7-inch touch screen
Light Source	Xenon flash lamp
Data Output
Printer	Built-in Thermal Printer
Power Supply	24V DC ( power supply can be added)
Operating Power	25W
Sleeping Power	5W
Dimension	310 × 221 ×176 mm
Packaging Dimension	310 × 221 ×176 mm
Net weight	5.2kg
gross weight	9kg

Features

Xenon flash lamp technology

Built-in thermal printer

Touchscreen interface

Stainless steel quartz pedestal

Auto-wavelength scanning function

No dilution required

Portable compact design

Multiple path length options

FAQs

1. How does the Ultra Micro UV-Vis Spectrophotometer ensure accurate results?

The Ultra Micro UV-Vis Spectrophotometer uses a xenon flash lamp and advanced optics to deliver stable and reproducible readings. It minimizes error by supporting direct microvolume sample placement, reducing contamination and dilution steps. spectrophotometer also incorporates onboard software for real-time data correction and calibration. This helps ensure reliable performance even with varying sample types.

2. Can the Ultra Micro UV-Vis Spectrophotometer be used for protein quantification?

Yes, the Ultra Micro UV-Vis Spectrophotometer is suitable for a range of protein quantification methods including Bradford, , and Lowry assays. system supports direct UV absorbance at 280 nm as well as colorimetric techniques. This flexibility allows users to select the appropriate method based on their sample type and sensitivity requirements. It's a valuable tool for research labs working with protein samples of limited volume.

3. What kind of maintenance is required for the Ultra Micro UV-Vis Spectrophotometer?

The Ultra Micro UV-Vis Spectrophotometer requires minimal maintenance due to its sealed optical path and solid-state design. Regular cleaning of the sample pedestal with a lint-free cloth and ethanol is recommended to prevent residue build-up. device does not require frequent lamp replacement, reducing downtime and consumable costs. It’s important to periodically check the calibration to maintain accuracy over time.

4. Is the Ultra Micro UV-Vis Spectrophotometer user-friendly for beginners?

Ultra Micro UV-Vis Spectrophotometer features a 7-inch touchscreen and intuitive navigation for easy setup and operation. Built-in software guides users through each step of the process. It supports multiple user profiles and quick data access. These functions make it a practical choice for labs with varied user experience levels.

5. Can the Ultra Micro UV-Vis Spectrophotometer connect to a computer for data management?

Ultra Micro UV-Vis Spectrophotometer supports connectivity, allowing seamless data transfer to external computers. The system is equipped with compatible software for saving, analyzing, and exporting results in standard formats. This enables integration into laboratory data management systems. Efficient data handling supports compliance with documentation and reporting standards.