Monday, March 2, 2009

repot cosmetic

% inhibition = [(A-B)-(C-D)]/(A-B) X 100

untuk kojic acid n albutin, guna D=B
untuk sample lain,kalo dpt negative value,guna D cm bese

source=dr retno

6 comments:

Shamel said...

oh..patot la dpt negative. Cool..thanx len!!

IIUM Pharmacy 6th Batch said...

kalau dpt D jgk, discussion nk ckp ape ye

TheBuzzingBee said...

to IIUM pharmacy 6th batch:

xpham la soklan ko ni?

(wakil len)

IIUM Pharmacy 6th Batch said...

sori2.otak pk lain tulis lain.soalan sbnry,

kalau result negative jgk, discussion nk tulis apa ye?cpt2. esok kene hantar ni. =)

TheBuzzingBee said...

sori lambat reply...kusyuk sgt wat repot...

kalu negative gak...absorbance measurement tu x accurate...
sbb maybe ade impurities...
pastu plant extract tu x purified sbb dr retno kate yg kite gune tu raw extract...byk sgt compound dlm extract tu...yg menyebabkan result tu negative..

IIUM Pharmacy 6th Batch said...

tq buzzingBEE.245?? (^,^)