This page in Swedish Rhayn Werz Rhayn Werz Position: Doctoral Student School/office: School of Science and Technology Email: cmhheW4ud2VyejtvcnUuc2U= Phone: +46 19 303985 Room: B3124 Research subject Chemistry Research environments Man-Technology-Environment research centre (MTM) Research projects Research groups Research projects Research projects Active projects Screening of microplastics and streamlined risk assessment of hazardous substances in sludge using effect driven analysis for a safe recycling on arable lands Research groups Research groups EnForce Environment and Health