Profile: Cantest Ltd. is an analytical and testing laboratory. We offer integrated analytical and specialized testing in support of industries & regulators assessing environmental quality, pharmaceutical/biotechnology efficacy, food quality & drug residues. We provide pharmaceutical testings including GLP and non-GLP analytical testing for all stages of the drug development process, from preclinical development to phase IV clinical trials. We also offer method development for the quantification of parent drugs (small molecules, peptides or proteins) and their metabolites through de novo or through method transfer & optimization by LC-MS/MS.