Spark Holland's new ultra-high-pressure pump, the SPH1240, provides 18,000psi for the entire range of UHPLC analytical flow rates.
Accurate flow delivery combined with dedicated adjustment of mixing volume and compressibility compensation is said to guarantee a rapid and reproducible gradient.
The SPH1240 has been optimised to deliver a high-pressure gradient, from 500 to 18,000psi at rates of up to 5ml/min.
Ergonomic design allows the pumpheads to slide forward for easy access and connection, and an optional integrated degasser is available, along with extra solvent selection options for both pumps.
