High performance liquid chromatography MHPLC-3A is a unit with flow rate range of 0.001 ̴ 10.000 mL / min, in 0.001 mL. It has a wavelength range of 190 nm to 800 nm. Isocratic pump type unit that is equipped with specially designed column oven for GPC.
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Pump specifications
Pump
Quaternary low pressure gradient pump(1 Set)
Flow rate range
0.001 mL / min ̴ 10.000 mL / min
Flow accuracy
≤ ± 0.2 % (1.00 ml / min, H2O, R.T., 8.5 MPa)
Flow precision
RSD ≤ 0.075 % (1.00 ml / min, H2O ,R.T., 8.5 MPa)
Maximum pressure
45 MPa
Pressure accuracy
≤ ± 3.0 %
Pressure pulsation
≤ 0.1 MPa
Detector specifications
Wavelength Range
190 nm ̴ 800 nm
Wavelength Repeatability
≤ 0.1 nm
Wavelength Accuracy
≤± 1.0 nm
Band Width
6 nm
Response Time
0.0 s ̴ 5 s
Baseline Noise
≤ ± 0.25 × 10 -5AU (empty cell, 254 nm, 1.0 s)
Drift
≤0.5 × 10-4AU/h (empty cell, 254nm, 60min)
Path length
10 mm(analytical cell)
Light Source
Deuterium Lamp and Tungsten Lamp
Power Supply
AC110/220V±10%, 50/60Hz
Remote controlled system
Automatic display
Sequence tables for any set of samples
Internal and external standard calculation methods
Integrated A/D converters
Prints, exports and starts other programs after the completion of a measurement
Used to split a mixture of compounds in the fields of analytical chemistry, biochemistry and industrial.
