LC chromatography system S 734

samplingUV/VIS

A quaternary gradient stainless-steel system based on the S 1525 pump with flow rate ranges of up to 150 ml/min, 250 ml/min, 500 ml/min or 1000 ml/min @ 400 bar. Description The Sykam S 734 Preparative LC System is a quaternary gradient stainless steel system based on the Sykam S 1525 HPLC pump with the S 8140 external gradient mixer. The system is available with flowrate ranges of up to 150 ml/min, up to 250 ml/min, up to 500 ml/min or up to 1000ml/min. The system is completed with a sampling module and a UV/Vis detector. Quaternary gradient systems offer the user highest flexibility in terms of elution conditions varying from isocratic elutions up to complex gradients or, for instance binary gradients with additional mobile phases for CIP-procedures. The S 734 System is the system of choice when routine use (24/7) of high flow rates close to the maximum rated flowrate at high pressures is expected. The virtually unequaled mechanical heavy-duty concept of the Sykam S 1525 HPLC pump and S 8140 gradient mixer is predestined for continuous operation at harsh conditions. Technical Specifications Flowrate range - up to 150 ml/min, up to 250 ml/min, up to 500 ml/min or up to 1000 ml/min Max. pressure - All versions 400 bar (1000 ml/min as 300 bar or 400 bar version) Gradient - Low Pressure Quaternary Mixing Gradient Detector - UV/Vis (190 – 800 nm), pathlength 0.5 mm Sample injection - Automatic, manual, 10 ml sample loop, 2 ml sample loop