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Analytical HPLC-A7835 system is equipped with a flow rate range of 0.0001 to 10 ml per minute. Integrated with a single and dual wavelength UV-Vis detector with a range of 190 to 800 nm that analyzes sample’s absorption at different wavelengths and a high pressure pump providing continuous consistent flow. Built in column heater provides reproducible retention time.
| Pump Specifications | {"Model No":"HPP-B1","Flow rate range":"0.0001 to 10 ml \/ min","Maximum pressure":"42 MPa , 0 to 5 ml \/ min","Column size":"4.6 \u00d7 250 mm","Sample size":"5 \u03bcm","Pressure pulsation":"\u2264 1.5 % at 10 MPa","Flow rate accuracy":"\u00b1 0.2 % at 1 ml \/ min","Flow rate repeatability %":"\u2264 0.15","Gradient accuracy %":"\u00b1 2","Gradient repeatability %":"\u2264 0.2","Dimension":"450 \u00d7 260 \u00d7 190 mm","Power supply":"90 V to 240 V","Weight":"11.2 kg"} |
| Detector Specifications | {"Model No":"HPD-B2","Wavelength range":"190 to 800 nm","Wavelength accuracy":"\u00b1 0.75 nm","Wavelength repeatability":"0.2 nm","Band width":"8 nm","Optical path":"10 nm","Deuterium lamp":"190 to 400 nm","Tungsten lamp":"400 to 800 nm","Baseline noise ( Static ) Au":"\u2264 \u00b1 0.5 \u00d7 10 -5<\/sup>","Baseline drift ( Static ) Au \/ h":"\u2264 1.5 x 10 -4<\/sup>","Minimum detection limit":"\u2264 4 x 10 -8<\/sup>","Power":"100 W","Power supply":"90 V \/ 50 to 60 Hz","Dimension":"460 \u00d7 260 \u00d7 190 mm","Weight":"9.2 kg"} |
Used in pharmaceutical analysis, food nutrient analysis of amino acids and sugars, detection of food contaminants, environmental pollutant and chemical product purity analysis
