use of hplc in drug analysis Secrets
ELSD Detector: Actions the scattering of light by analyte particles, suited to compounds with very low or no UV absorption, including lipids and sure polymers.A syringe pump can be used for even larger control of move charge; on the other hand, the syringe pump is unable to create as much force for a piston pump, so it can not be used in all HPLC p