https://www.selleckchem.com/pr....oducts/Fedratinib-SA
87 %), and precise, with a cv ranging from 1.9-13.5 % for intra-assay and 3.3-14.3 % for inter-assay. There was no significant carry over effect and the internal standard corrected matrix effect was minimal. The relative uncertainty percentages were below 9% for all the substances at cut-off values. The method was successfully applied to 50 hair samples from injured drivers, with 12% of positivity, including cocaine, MDMA and THC.The current literature about histological alterations and artefacts associated with po