000 01620cam a2200313 a 4500
003 EG-GiCUC
008 130306s2012 ua dh f m 000 0 eng d
040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aM.Sc
099 _aCai01.08.09.M.Sc.2012.Ma.P
100 0 _aMaha Abdelhamid Salem
245 1 0 _aPharmacotoxicological studies of some food preservatives commonly used in Egypt /
_cMaha Abdelhamid Salem ; Supervised Helmy Moawad , Hamdy A. Mekkawy
246 1 5 _aدراسات فارماكولوجية و سمية على بعض المواد الحافظة الشائعة الإستخدام فى مصر
260 _aCairo :
_bMaha Abdelhamid Salem ,
_c2012
300 _a283 P. :
_bcharts , facsimiles ;
_c25cm
502 _aThesis (M.Sc.) - Cairo University - Faculty of Pharmacy - Department of Pharmacology and Toxicology
520 _aPreservatives are chemicals intentionally added to food in small quantities to prevent microbiological spoilage and chemical deterioration during storage of food products. However, the safety of the use of food preservatives is still obscure. This work aims to investigate untoward reactions of oral administration of different doses of certain food preservatives (Benzoic acid, Boric acid and Sodium nitrite) in rats
530 _aIssued also as CD
653 4 _aBenzoic acid
653 4 _aBoric acid
653 4 _aFood preservatives
700 0 _aHamdy Ahmed Mekkawy ,
_eSupervisor
700 0 _aHelmy Moawad Sayed Ahmed ,
_eSupervisor
905 _aNazla
_eRevisor
905 _aSamia
_eCataloger
942 _2ddc
_cTH
999 _c41872
_d41872