色谱柱

rugged and robust manufacturing processes coupled with advanced column packing technologies produce highly efficient, reliable hypersil gold columns for applications where resolution between compounds closely related in structure is paramount. discrimination between such species is vital in drug analyses where active constituents and other trace components must be rigorously monitored. with l1 retention and se-lectivity, existing l1 methodologies are easily upgraded to hypersil gold columns with minimal loss of time, but with an impressive gain in peak shape and sensitivity.

the 3?m and 5?m hypersil gold columns are available in both unique and conventional formats, including standard analytical columns, kappa capillary columns, dash high-throughput lc/ms columns, as well as several guard formats. analytical columns and capillaries range in dimension from 75?m to 4.6mm id and lengths from 20 to 250mm. for preparative work, hypersil gold is also available in 8?m particle size and larger column dimensions, allowing ultimate flexibility in method development and transfer.