Genova Bio Life Science spectrophotometer
- Life Science Spectrophotometerr- Pre-programmed for DNA, RNA and protein analysisr- Compatible with ultra-micro, semi-micro, micro and macro cuvettesr- Scanning diode array technologyr- Colour touchscreen navigationr- Small footprint and lightweight (< 3kg)r-Fast scan speedr- English, French, German, Italian and Spanish language optionsr- Supply voltage/frequency: 100 - 240 VAC at 50 - 60 Hzr- Power Supply: 12V DC, 3.8 Ar- Dimensions WxHxD (mm): 212x120x422r- Weight (kg): 2,8r- Multiple USB ports for data storage and printer connectivityr- 2-year warranty including xenon lamp.rrThe Nucleic Acids measurement mode can be used to quantify the concentration and purity of dsDNA, ssDNA, RNA and oligonucleotides; using wavelengths recorded at 260, 280 and 230nm, with an optional correction at 320nm. The concentration is calculated along with the corresponding ratios. At the touch of a button it is easy to check the purity of the nucleic acids. This is done by identifying distorted peaks in the purity scan between 200 and 350nm. This is especially useful for RNA samples where impurities maybe present at 230nm, but cannot be detected using the 260/280nm ratio measurement.rrThe Proteins measurement mode can be used to calculate protein concentration by creating standard curves from protein assay kits. With pre-programmed methods for measuring Bradford, Lowry, Biuret and Bicinchoninic Acid (BCA) assays; up to 6 standards can be measured with 3 replicates of each standard to minimise any dilution errors.rrThe Proteins measurement mode is also pre-programmed with the Direct UV and Warburg-Christian methods to determine protein purity. rrThe Genova Bio has a pre-programmed method for measuring optical density of bacterial cultures such as E.Coli and yeast cells. This is ideal to measure cell growth before cell harvesting. rrAs well as these pre-programmed methods this versatile spectrophotometer has measurement modes for simple photometrics, concentration, quantitation, spectrum scanning and kinetics.
Genova Bio UV/visible scanning spectrophotometer fitted with micro-cuvette holder
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