During the process of manufacturing cannabis concentrates, chemical solvents are used to extract the active compound. However, residual solvents are sometimes not purged completely and this can result to danger to the health when consumed. At Mavod, we make use of HS-GC-MS-FID for residual solvent analysis which provides dual confirmation; we can test for more than 20 residual solvents including those required by the State of California such as