The Cecil Bio range of UV/Visible spectrophotometers are designed for use in Life Science and Molecular Biology laboratories.
The CE2502 BioQuest UV/Visible range Spectrophotometer with integral printer operates throughout the wavelength range of 190-1100nm. With an optical bandwidth of just 4nm, stray light of less than 0.01% and wavelength selection to 0.1nm outstanding accuracy is achieved. The CE2502 is specially progammed for Protein Analysis including Bradford, Lowry, Biuret, BCA and Direct UV methods. Nucleic Acid assays may be determined by Warburg and Christian, Kalb and Bernlohr or user selected parameters. DNA, ssDNA, dsDNA, RNA and oligonucleotides may be quantified and examined for purity using one, two or three wavelength ratio methods. Scan software enables wavelength scans to be performed at speeds ranging form 1 to 4000nm/min and plotted directly to the integral printer or transferred to PC. All spectra are fully annotated for wavelength and absorbance value with fully documented reports produced automatically.
The instrument may be connected directly to an external printer or to a PC. The unique screen display with scrolling to a maximum width of 550mm facilitates excellent clarity of plots and reports. Operational software may be enhanced at any time to add further operational functions including formula programming, wavelength scanning and kinetics.A wide range of accessories for sample handling and temperature control may be added.