HBLACKPEN
an HLAB Experiment involving PAPER CHROMATOGRAPHY

There is a mystery in the laboratory! A horrible deed has been committed and the police are investigating. The only clues are a piece of paper with a spot of black ink on it and four black felt pens. Can you help the police solve the case?

The EVIDENCE

GOTCHA!!

....

The experiment will give you a few more suggestions but meanwhile .....
Goodbye

At this point you can start this experiment by going to "hades". Once in hades, at the "username:" prompt, type HLAB and press Enter. Then follow directions on the screen. If you have a Telnet Application on your computer, to get to hades, simply click the TO START box (below).
Then type HLAB etc


Be Aware
To do this experiment you will need the numbered evidence as well as the four pens collected as evidence.
For further information, E-mail Profesor Kluiber........   kluiber@hades.rutgers.edu

© RWK 9/3/98