Biophotometer — from the classic double-beam photometer through the innovative Split Beam Technology model to the proven single-beam system — Take your choice. The SPECORD^® BIO / SPEKOL^® BIO allows reliable analysis and quantification of biological molecules.

SPECORD^® BIO / SPEKOL^® BIO provides the following instrumental features:

• Wavelength range 190-1100 nm
• Scanning speeds of up to 6000 nm/min
• Compliance with European and American Pharmacopeia with SPECORD® BIO
• Fixed slit width or variable slit
• PC or stand-alone system
• Accessories for exact temperature control and minimum sample volumes

Special modules of WinASPECT^® software of the Biophotometers help perform, for instance, the following methods:

• Quantitative determinations (calibration, concentration)
• Determination of enzyme activity
• Purity control
• Recording of spectra, data treatment and substance identification
• Melting-point determination of DNA/ RNA

For optimum and individual customization to the specific user problems, pre-programmed methods are available. You can choose among:

• Methods for nucleic acid analysis
• Protein analysis
• Kinetics
• General quantitative methods
• Derivative spectroscopy
• Formula module for application-specific formulas