Page 14 - Shimadzu LabSolutions IR

More Benefits of LabSolutions IR

Better operability thanks to a consistent graphical user
Tailored programs that are easy to run
interface
LabSolutions IR comes with programs tailored to particular FTIR All postrun analysis programs and measurement programs share a
analyses, including postrun analysis, spectrum measurement, and consistent interface in terms of design and operational use,
quantitative measurement. These programs are easily accessible from a employing a main toolbar, menu, measurement toolbar, tree view,
LabSolutions launcher, which can also be populated with and log window. The same functional steps can be used to operate
frequently-used Windows applications and simple macro programs. any of the tailored FTIR analysis programs.

Photometric measurement

The analysis of a spectrum at a particular wavenumber for absorbance,
transmittance, peak height, peak area, and peak ratio. These values can
be utilized along with various formulae, and to perform a variety of
calculations. Threshold values may also be chosen and a pass/fail
judgment made on them. These features are useful for calculating
saponification, response rate, component ratio, and the like.

Quantitative measurement

A calibration curve is calculated from peak height, peak area, and peak
ratio measurements taken from a spectrum of a sample of known
concentration. This calibration curve is then used to calculate the
concentration of samples of unknown concentration. The calculated
concentrations are then inserted into various formulae to perform further
calculations. Threshold values can also be chosen and a pass/fail judgment
made on them.

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