Audo Look6.0 download
The system of fluid photograph color atlas with a good quality should consider from the following respects:
One. Main technique index is exceedingly good:
It is how to view index above all. The index of appearance of fluid photograph color atlas is very much, have pump, of detector, chromatographic column is waited a moment. We think to want to view main technique index, according to national level, the main index of the instrument has noise, drift, the smallest detect chroma, qualitative and mensurable repeatability. These index should be put in the system, go looking in loop, go comparing. It is good to need an each unit unit to want link namely, if receive good chromatographic column, take type a powerful person, and should be connected go up photograph of going from place to place. Because you just are undertaking an analysis after link is nice in the analysis, is not use a detector only or be pump.
Go up in this foundation next, we compare these main index again.
1. Noise
It is to show the random of the high frequency noise that by the electric equipment component of the instrument, temperature the linear pulse of fluctuant, voltage and action of other blame solute produce and base line is fluctuant. The size of noise matters to an instrument directly detect sensitivity, noise is bigger, detected sensitivity is lower. The sample of low to detecting content asks the noise Yue Xiaoyue of the instrument is good, otherwise noise will bring about base line greatly too flabby, affect analytic result even.
2. The smallest detect chroma (the smallest detect be restricted)
It is the important parameter that reflects instrument sensitivity. CL=2×Nd×C/H (C
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