UV Nano Spectrophotometers (DNA-RNA-Proteins)

Equipment developed for fast and accurate measurement of absorbance, transmittance and concentration of nucleic acid (DNA, RNA) and protein samples, without the need for dilutions. Analyzes absorbance and transmittance.


MICRO-VOLUME SPECTROPHOTOMETER
Specialized instrument for biochemical investigation, especially for measuring the concentration of micro-volume solutions, with a focus on nucleic acids and proteins. Easy and fast measurements in less than 5 seconds of samples with a minimum of 2µl, in cuvettes with a fixed path length of 0.5mm. It has a system without fiber optics, self-diagnosis system, self-tuning and “one-step” recalibration, without the need for calibration solutions. Using specific useful wavelengths and automatic calibration, this instrument offers excellent accuracy performance and at a much lower price compared to other spectrophotometers. Internal microprocessor control, with color touch screen and thermal printer, WiFi connection and integrated USB and microUSB ports.

Specifications:
- Minimum sample volume of 2µl;
- Cuvette with fixed path length of 0.5 mm;
- Measurement of wavelengths: 230nm, 260nm, 280nm, 320nm;
- Detection range: 2-2000 ng/µl without dilution (dsDNA) and 1.6-1600 ng/µl (RNA);
- Absorbance range: 0.04 - 40 Abs;
- Dimensions (WxDxH): 20 x 21 x 33 cm.


MICRO-VOLUME SPECTROPHOTOMETER
NABI UV/Vis Spectrophotometer allows easy and fast measurements, in 5 seconds, of 1 µl samples of nucleic acids and proteins. A wide variety of detection modes: DNA/RNA, proteins, cells, endpoint, kinetics, wavelength scanning. Compact and lightweight instrument, with internal microprocessor with color touch screen, analysis software and large capacity memory. Easy data transfer via USB.

Specifications:
- Minimum sample volume of 1µl;
- Wavelength range: 200 -1100 nm, with 1 nm precision;
- Detection range: 2-15000 ng/μl (dsDNA);
- Absorbance range: 0.002- 2 Abs, with an accuracy of 1% to 100 ng/μl;
- Dimensions (WxDxH): 22 x 28 x 22 cm.