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Biochrom Libra S6/S6H Visible Spectrophotometer
E37-90
The Libra S6 visible diode array spectrophotometer has been designed to meet the routine spectroscopy needs of users requiring
a compact, lightweight instrument that is easy to use and with an extensive range of features. Measures Absorbance, %
Transmission, Absorbance ratio, Concentration and KInetics. A large backlit graphical display enables wavelength scans, kinetic
assays (including slope calculation) and standard curves to be viewed. The instrument is delivered with Graftico PC utility
software package and a serial lead, to facilitate transfer of results to computer. Alternatively, graphics may be sent to a printer,
or kinetics data may be output to a chart recorder.
Accepts standard 10mm pathlength glass or disposable cuvettes. A test tube adapter set is available for 10, 12 and
16mm (COD measurements can be made using standard 16mm tubes). The cell holder may be removed for cleaning or
decontamination
Features:
“Flash Scan” diode array
Simple menu driven software
Comprehensive 99 method storage
Wavelength scan, kinetics and standard curve functionality with full graphics
Graftico PC utility software
Code
Description
SPE2212 Libra S6
Accessories
Code
Description
SPE2215 Test tube adapter set for 10,12 & 16mm tubes
Biochrom Libra S22 UV/Visible Spectrophotometer
E37-90
Libra S22 incorporates xenon lamp technology for longer source life and lower maintenance costs. A further benefit of this
design is optical noise compensation to improve signal to background measurements. Instrument Performance Validation (IPV)
is included as standard.
In addition to measuring absorbance, transmittance and concentration, it provides a standard curve routine for analyte
determination. Wavelength scan, absorbance changes with time, reaction rate determinations and standard curves can be
displayed as graphics and printed out. User defined equations can be entered using multi-wavelength mode and methods can
be saved in separate operator folders.
The instrument can be upgraded for more sophisticated applications, as well as data manipulation, with Acquire software and
a PC including:
Comprehensive software for UV/Visible spectrophotometry. Audit trail (data log) facility in all modes. Flexible results
formatting and presentation. Extensive on-line help. Export to spreadsheet capabilities
Features:
Press To Read (PTR) xenon lamp technology
Reference Beam Compensation (RBC)
Instrument Performance Validation (IPV)
8-position sample changer as standard
Rapid System Operation
Code
Description
SPE2202 Libra S22
Software
Code
Description
Alt Ref
SPE2204 Acquire software
80-2115-31
SPECTROPHO
TOMETERS
SPECTROPHOTOMETERS
Wave length 190-1100nm
Bandwidth <3nm
Absorbance Range -3.000 to 3.000
Optics reference beam compensation (RBC)
812