Double Beam Optical System
The fully symmetrical optical system measures sample and reference
simultaneously for ultimate accuracy, precision and baseline flatness.
Long term stability is at least ten times better than single beam
systems. Coated optics for long life.
Variable Optical Bandwidth
The CE 9500 offers variable optical bandwidth from 0.5mm to 4mm.
This range covers all the more exacting applications where either
high optical resolution or maximum energy throughput is required.
Method Operation and Storage
Up to 100 sets of instrument parameters, including concentration
curves may be stored, security code protected. When recalled, instrument
parameters are automatically set, avoiding errors.
Alpha Numeric Entry and Assay Program
A full Alpha Numeric facility is provided for formula entry and
documentation for GLP. Assay formula entry with Assay Program is
rapid and calculations using many wavelengths may be made at high
speed with fully documented results.
Software Enhancement By E-SEF
E-SEF - Encoded Software Enhancement Facility - allows software
modules to be enabled using encoded numbers provided by telephone,
fax or E-mail. Software requirements may be tailored, at any time,
as required.
Data Storage and Protection
Data, including 100 spectra, concentration curves , kinetics and
time course plots may be stored in safe memory, security code protected
against tamper or deletion using a four digit password.
Reprocessing
Scans, time course plots, and reaction curves may all be reprocessed
to any required format on the display screen and then plotted on
the integral or an external printer.
Photomultiplier Detector
A high performance end window photomultiplier is used in all instruments
for best possible accuracy and optimum performance in narrow bandwidth,
or energy limited applications, eg turbid sample measurement.
Performance Validation
Software and certified standards enable wavelength accuracy, absorbance
accuracy, bandwidth etc. to be validated. A timed and dated report
includes the serial number of the instrument.
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