1. Test run of CH2Cl2 without sensor check for visible
color, reasonable width and
retention time on column.
2. Run of Pure Compounds: (1 good run of each)
CH2Cl2 (Dichloromethane aka Methylene Chloride)
CHCl3 (Chloroform)
3. Mixture: CH2Cl2:CHCl3 (2:3 mix)