HPLC chromatography pump S 1130G

quaternary

The S 1130G Quaternary Gradient HPLC Pump is suitable for a wide range of applications ranging from standard reversed phase HPLC up to bio chromatography applications with high salt containing or corrosive buffers. Description The Sykam S 1130G pump is part of the S 600 routine series of HPLC instruments but can just as easy be used as a standalone instrument. Both the analytical version (0.001 – 10 ml/min), the micro version (0.001 – 4 ml/min) and the semi-preparative version (0.1 – 40 ml/min) are available as stainless steel and PEEK pump heads. With the optional built-in vacuum degasser and active piston backwash the S 1130G is suitable for a wide range of applications ranging from standard reversed phase HPLC up to bio chromatography applications with high salt containing or corrosive buffers. With a small footprint of only 396 x 165 x 478 mm (HxWxD) the S 1130G only takes up little bench space. Combined with an attractive price level these pump is aimed to be an ideal choice for a wide variety of laboratory situations. Technical Specifications Dimensions - 47,8 × 16,5 × 39,6 cm Solvent delivery method - Dual piston in series with two checkvalves Pressure feedback - Microprocessor controlled Pulsation compensation - Microprocessor controlled Gradient mixer - Built-in active variable volume (10 – 500 µl) Pumpheads - Stainless Steel with passive piston back-seal flushing, PEEK with passive piston back-seal flushing Active piston back-seal flushing - Optional Built-in vacuum degasser - Optional