Job Description We have an exciting opportunity for a highly motivated, proactive Scientist to join our Human Drug Testing team! As part of the HDT team you will undertake analysis of human samples for the presence of a diverse range of drugs of abuse (including anabolic steroids and new psychoactive substances). The service offerings currently include welfare testing; pre-employment testing; support for forensic analysis and testing to support coroners. Matrices can be varied; predominantly hair and urine but can include other biological types. You will also routinely undertake both qualitative and quantitative analysis, dependent upon application; with a wide range of analytical techniques including GC-MS and LC-MS being employed (including instrument maintenance and troubleshooting). The role is varied with a large remit requiring a flexible approach and good time management skills. Key responsibilities The role is predominantly laboratory based Extraction of drugs of abuse from human biological samples (e.g. blood, urine, hair, etc). Sample preparation techniques used include Solid Phase Extraction (SPE) and Liquid-Liquid Extraction (LLE) Analysis of routine samples using GC-MS and LC-MS techniques Provision of results delivered on time and to the requirements set by our customers, regulatory bodies and quality system following documented procedures Interpretation of analytical data and presentation of results and conclusions Perform routine maintenance and troubleshooting on a range of scientific equipment