<p>Environmental Lab Chemist with 19+ y experience in tutoring Chemistry and passion for teaching Chemistry, Science &amp; English</p><p> </p><p>2002 EVA QC, 2003-17 Water Co. TOC/FTIR...GC/LC/ICP, 2008 RGME-Jubail RC KSA </p><p> </p><p>2022 started inks Tech. sales throug Sun Chemical-Egypt. 2020 started Tech. Marketing career regarding mainly additives for ex: Nouryon &amp; BYK ISO 9001 then Several giz ISO 17025 courses exp. through HCWW labs accreditation/assessments. 17+ yrs exp. through labs analytical methods extended details and operation/maint. of analytical instruments like TOC, FT-IR &amp; GC which also expanded by 2017 to include sales/service for added: IC, XRF &amp; AA. Previously made YouTube: https://youtu.be/9-eQ3yGOR6o</p>