@article{article776b6799, title = {Pipette tip micro‐solid phase extraction (octyl‐functionalized hybrid silica monolith) and ultra‐high‐performance liquid chromatography‐tandem mass spectrometry to determine cannabidiol and tetrahydrocannabinol in plasma samples}, author = {Cruz, Jonas Carneiro and Miranda, Luís Felippe Cabral and Queiroz, Maria Eugênia Costa}, year = {2021}, doi = {10.1002/jssc.202000906}, journal = {Journal of Separation Science} }