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Jun 2001
Performance Verification
Agilent 6890 Gas Chromatograph Service Manual
Checkout Chromatograms 610
Microcell ECD checkout conditions and chromatogram
Typical values
3396B or 3396C or 3397A integrator sample conditions with analog input
[6890 Analog output, Range 0]
>>Set DATE and TIME<<
6890 Analog output
Noise ([N1])
Measured at [6890 Range 0],
[3396 Attn. 3, Chart speed 1, zero 50] <37 mm for 1 min. measurement
Signal
6890 Range 6
3396
Zero 10 Pk wd 0.04
Att 2^ 5 Thresh 5
Cht sp 1 Stop time 11.0
Ar Rej 100000
Area, Lindane peak 47,950 × [N1]
Agilent ChemStation
Noise ([N3])
Measured by ChemStation, ASTM [N3] < 3 Hz
Signal
Area, Lindane peak 7500 × [N3]