LEVELS OF HEAVY METALS (Pb, Cd, Zn AND Fe) IN FISH (FLESH AND LIVER) FROM LAKE ADELE USING ATOMIC ABSORPTION SPECTROSCOPY

Abstract

T mia fo siht yduts saw ot enimreted eht le lev fo ,dael ,muimdac ir no dna z cni morf sif h selpmas etcelloc d morf L eka Ad .ele hsiF strap we er etcejbus d ot dica gid e noits erudecorp nisu g detartnecnoc a dic fo H ON 3 dna lCH . A retf gnitulid eht raelc tsegid fo hcae lpmas e ot a nwonk mulov e, h ae vy m slate snoitartnecnoc erew denimreted ni hself na d snagro fo nacirfA tac hsif gnisu cimota noitprosba s retemotohportcep . ehT stluser detacidni th ta revil eniatnoc d ht e tsehgih noitartnecnoc fo lla eht detceted eh a yv m slate . ehT italumucca on fo bP dna dC ni eht elbide dna revil elcsum fo nacirfA hsiftac detcelloc morf ekaL eledA ar n deg morf 91.0 – 3.0 8 /gm gk dna 51.0 - 12.0 /gm gk erehw sa eF a dn nZ ni eht revil dna ide elb elcsum o f nacirfA tac hsif erew ni t eh egnar fo 021 – 147 /gm gk a dn 72 – 35 /gm gk , .ylevitcepser H vae y latem noitalumucca ni nacirfA tac hsif elcsum dna revil erew d gnisaerce in eht ecneuqes fo eF > nZ > bP > dC dna eF > nZ > bP > ,dC itcepser v .yle ehT noc c snoitartne fo eseht cixot slatem i n hsif strap erew dnuof ot eb woleb eht bissimrep le slevel detsil by tnioj eettimmoc fo dooF dna erutlucirgA /noitazinagrO W dlro htlaeH nagrO i noitaz strepxE no ooF d .sevitiddA ,eroferehT nidrocca g ot eht tluser s fo iht s ,yduts eht snoc u noitpm fo hsif morf kaL e eledA nac eb efas of r noitanimatnoc elbissop fo etips ni htlaeh namuh w slatem yvaeh hti .