 Perform physical and chemical test for crude oil like (salts in crude , BS@W, RVP, H2S , density etc…)  perform physical and chemical test for lube oil like (metal , TAN , TBN , moisture , viscosity , flash point , density , color , foam test , insoluble pentane , etc…)Use instruments like (ICP , metrohm 905 potentiometer, viscosity meter , flash point analyzer , foam tester , density meter , oxidation stability tester , etc..) perform physical and chemical test for water like (metal , PH , BOD , COD , TKN , TSS , TDS , phenol , nitrate , nitrite , phosphate , iron , cyanide , ammonia , fluoride , turbidity , alkalinity , hardness , chloride , etc…) Use instruments like (GC , metrohm 905 potentiometer , turbid meter , HACH DR 1900 , HACH DR 3900 spectrophotometer , TOC analyzer , DR B 200 COD reactor ,etc….) perform physical and chemical test for gas like ( Water content , VOC , etc ) Use instruments like (GC system , aquamax KF coulometer ,etc ….) perform microbiological test on water like (Total bacteria count , E-coli , coliform , SRB , etc

 Perform physical and chemical test on drugs like ( assay , related substance , dissolution test , IR , content uniformity , friability , hardness , disintegration , PH , density , water content , etc…..)Use instruments like ( HPLC , UV-Spectrophotometer , Dissolution tester , PH meter , analytical balance , friability tester , hardness tester , disintegration tester , etc ….)