High performance liquid chromatography MHPLC-3B 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. Gradient pump type unit that is equipped with specially designed column oven for GPC.
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Pump specifications
Type
Gradient pump
Flow Rate Range
0.001 ̴ 10.000 ml / min, in 0.001 mL increments
Flow Accuracy
≤ ± 0.2 % (1.00 ml / min, H2O, R.T., 8.5 MPa)
Flow Precision
RSD ≤ 0.06 % (1.00 ml / min, H2O, R.T., 8.5 MPa)
Maximum Pressure
63 MPa
Pressure accuracy
≤ ± 3.0 %
Pressure pulsation
≤ 0.1 MPa
Composition rang
0 % ̴ 100 %
Composition precision
≤ 0.2 % RSD
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 sec ̴ 5 sec
Baseline noise
≤ ± 0.25 × 10-5 AU (empty cell, 254 nm, 1.0 s)
Drift
≤0.5 × 10-4 A U / h (empty cell, 254 nm, 60 min)
Path length
10 mm (analytical cell)
Light source
Deuterium Lamp and Tungsten Lamp
Power supply
AC 110 V / 220 V ± 10 %, 50 Hz / 60 Hz
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.
