MICRO-VOLUMES

DNA/RNA PROTEINS

BioDrop UV/VIS Spectrophotometry Line; microvolume analysis down to 0.5 µL

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How the BioDrop Spectrophotometer with µLite Port Works

BioDrop UV/VIS Spectrophotometry Line for microvolume analysis up to 0.5 µl; DNA/RNA, Proteins, Cytochrome/Dye

No calibration is required

BIODROP FOR ACCURATE, REPRODUCIBLE AND RELIABLE ANALYSIS IN SPECTROSCOPY USING MICROVOLUMES (UP TO 0.5 μl)

BioDrop is an innovative solution for accurate spectroscopy with low sample volumes. The operator can use a simple method for reading microvolumes (microliters) of DNA, RNA, proteins, etc.

Here are some features of the BioDrop line:

  • large integrated color, high-resolution, “Touch Screen” graphic monitor
  • High-energy Xenon lamp for immediate readings across the entire working range
  • collection of spectra in the region 190…1100 nm
  • Fast reading; read a DNA sample in less than 4 seconds with just 4 taps on the screen
  • Two reading modes: 1) sampling port dedicated to sampling microvolumes 0.5 ml;
  • 2) BioDrop Cuvette 125 included for use with the 10 mm path length cuvette holder
  • Detection limit 1 ng/ml; (dsDNA microvolume port)
  • Maximum concentration 10,000 ng/ml (dsDNA BioDrop 125)
  • Fully sealed and coated optics to maintain specifications over time
  • Equation Editor for entering mathematical formulas, equations, and algorithms
  • Programs for the determination of nucleic acids DNA, RNA, proteins, Thermal Melt
  • USB for storing analytical data on external devices (USB key) and transferring to a PC.

ULTROSPEC 7500 UV/VIS/NIR Spectrophotometry Line recommended in combination with the BioDrop Cuvette microvolume cuvette

BioDrop Cuvette 125 and 500

“ULTROSPEC 7500” SERIES UV/VIS/NIR SCANNING SPECTROPHOTOMETER
The ULTROSPEC 7500 spectrophotometers have a high versatility of use, with high-level performance.

Libra uses a high intensity Xenon lamp which allows it to take immediate readings across the entire useful spectrum.

It is accredited with the ISO9000 certification and equipped with the CE mark being built in compliance with the EEC LVD and CEM 89/336 standards.
The basic models come complete with a wide range of hardware and software accessories that can be added at a later date, thus allowing you to meet any future needs.

The main technical characteristics of the ULTROSPEC 7500 spectrophotometers are:
- optics with reference beam compensation
- large integrated color, high-resolution, “Touch Screen” graphic monitor
- High energy Xenon lamp for immediate readings across the entire working range
- collection of spectra in the region 190…1100 nm
- bandwidth <2 nm
- fully sealed and coated optics to maintain specifications over time
- Equation Editor for entering mathematical formulas, equations and algorithms
- Bidirectional USB port for PC connection
- USB port for storing analytical data on external devices (USB stick, external hard disk, etc.) and transferring it to a PC
- quantitative analysis in A, %T, Concentration with 1st, 2nd and 3rd degree calibration curve complete with the relevant statistical parameters.

BioDrop Cuvette

Special PEEK cuvette with magnetic opening

  • BioDrop is an innovative solution for accurate spectroscopy with low sample volumes. The operator can use a simple method to read microvolumes (up to 0.6 µL) of DNA, RNA, proteins, etc.
  • The highly rigid and robust PEEK structure ensures high measurement reliability thanks to the high accuracy and reproducibility of the optical path and analysis volume. PEEK is a solid, resistant, shock-resistant, and unbreakable material.
  • Shell opening system, two precisely machined halves are held together magnetically, the sample is contained between these two parts to avoid evaporation phenomena that can compromise the reliability of the readings
  • Exceptional ease of use and cleaning



  • Viewer for simple and effective evaluation of impurities, bubbles or dust in the sample
  • Completely free optical path, free of lenses and artifacts, which significantly reduce energy, this approach allows to avoid energy losses in the order of 1 absorbance unit
  • Open system, compatible with traditional spectrophotometry techniques, to be able to use the spectrophotometer with traditional sampling methods (cuvettes, micro-cuvettes, etc.)


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