ì;a;r ly uoh iE§ we;af;a j;=r yd fïoh jeä jYfhka tl;= ùfuksfï uÕska ifï f;;ukh yd uDÿ nj /l foaì;a;r ly uoh uÕska úh,s fldrfmd;= jeks iug f;;ukh yd fmdaIKh ,nd fohs

úgñka ta - fï uÕska ifï we;sjk úh,s nj , fldrfmd;= iajdNdjh yd leiSï wdÈh my lrkjd
úgñka ì2 - fï uÕska free radicals j,ska iෛ, wdrlaId lrkjd
úgñka ì3 - fïjd ifï we;sjk m%odyhka j,lajd .ekSug Woõ fjkjd
iskala - fuu Lksch uÕska ifï ;reK nj /l fokjdwelaks yd l=re,E j,lajd .ekSug Woõ fjkjd

ì;a;r ly uo j, úgñka ta nyq,j wvx.= fõfuh uqyqKg fh§fuka l=re,E bj;a lr .; yels fõtfiau ifï f;;ukh , yd kejqï nj wdrlaId lrhsiu msßis÷ lrhsiu fmdaIKh lr uDÿ nj ,nd fohsfuu ñY%Kh idod .ekSug b;d myiq fõ

wjYH øjHh (

ì;a;r ly uohla
fhda.Ü fïi yekaola
T,sõ f;,a f;a  yekaola ^úh,s iug &
foys hqI fïi f;a yekaola ^f;,a iys; iug &

idod .kakd wdldrh (

m<uqj ì;a;r ly uoh yd fhda.Ü ñY% lrkakmiqj Tfí iu úh,s kï T,sõ f;,ao , f;,a iys; iula kï foys hqIo tl;= lrkakmiqj fuu ñY%Kh msßis÷ weÕs,s ;=vq j,ska rjqug Wvq w;g wdf,am lrkakñks;a;= 5 la ys| kej; ;Ügqjla wdf,am lr ñks;a;= 5 la isákakmiqj tf,iu f;fjks ;Ügqj;a wdf,am lr ñks;a;= 5 la isákak
miqj WKq j;=frka uqyqK fidaod ;=jdhlska f;; ud;a;= lrkakfuh wdf,am lrk úg Tfí fldKavh msgqmig lr ne| .ekSu fyda ysia wdjrKhla fh§u fhda.H fõfuh wdf,am lsÍfuka iu isks÷ fõf;;ukh yd fmdaIKh ,nd foata fuys we;s u,aá úgñka yd ys;lr fïo wï, ksidh

wksjd¾fhkau fuh Tng m%fhdackj;a jkakg we;stu ksid wfkla whgo share lrkak wu;l lrkak tmd