this was done on our long long long day.
tuesday blues (:
analytical practical. blablabla.

cool huh.
er, but i forget this process .
uhm, extraction using hexane if im not wrong.
heheh.

taught by mdm ruhaidah.
before that we try the stupid thing which help us to breathe non-toxic chemical in case of emergency. aperdah name die. -.-"

then we kacau2 budak A class.
and samaya(sam) confess that she like hariz's face and hair.
ahahahahah!

i love you all friends (: