Search Results for: Waters
dihydrogen phosphate monohydrate and orthophosphoric acid were purchased from merck, darmstadt, germany. high pure water was prepared by using millipore milliq plus water puri- fication system. equipment the lc system, used for method development, forced degradation studies and method validation was waters
light (carried out as per ich q b), uv light nm, heat ( °c), acid hydrolysis ( . m hcl), base hydrolysis ( . m naoh), water hydrolysis, oxidation ( % h o ). for the above stud- ies, study period was hours. peak purity of stressed samples of lopinavir was checked by using photo diode array detector of waters...
https://www.tsijournals.com/articles/a-stability-indicating-lc-method-for-lopinavir.pdf