Blog Milestone: Reached ten thousand visitors!
Born in: (Mostly 1993)
Our FT:
Ms. Lem Chen Chen
Flock size: 41
Origin:
Presbyterian High School
Demonym:
4 Endurance Pupils 2009
Chairman:
Rahul - "I can't see him!"
V. Chairman:
Choo Yi Jie - "He can't see me!"
Class' smartest person:
Heng Cheng Sin
Class' most thing to shout:
Hua.
Class' most-made-fun-of-person:
Chen Tian Min
Class' most free:
Chen Tian Min
Class' most innovative person:
Chen Tian Min
Class' quietest:
Tew Jia Hui
Class' slowest:
Darren Teo WL
Class' longest name:
Immandira Rahul Ponnanna (22 letters)
Class' most popular football club:
Manchester United Football Club
Class' most disgusting:
Edwin Chen
Class' most invisible:
Immandira Rahul Ponnanna
Class' lightest:
Carissa So
Class' most stunted speech:
Daniel Yu
Class' Most-no-common-sense:
Hendry
Friday, November 7, 2008
HELLO!!!okayys... next tuesday, 11 nov, there will be a DRUG DISCOVERY course in NYP.
the course is about isolating compounds in plants to see if you can discover new compounds in de plant... so right, basically, you all will go around NYP to pick a kind of plant you want, and isolate the compound inside using 2 methods.
Think layer chormatography (TLC) and High Pressure Liquid Chromatography (HPLC).
both are chromatograms.. however, for de HPLC, we will use high pressure to force all de compound in de plant to come out in de form of graphs, and the pressure could be 100 bar, which is 100 times more at the atmospheric pressure... haha...
then we will be handling with chemicals such as hexane and ethyl acetate.. haha... aiya, just come? haha..
de among of people they allow for de workshop is 25 people.. so can you all inform me as to whether you want to go?
thanks!!
regards,
PEI LING
smile always =)
