21) ANILINE BLUE
Manufacturer: FISHER SCIENTIFIC
Index Date: 1985-03-27


22) SODIUM PERCHLORATE
Manufacturer: FISHER SCIENTIFIC
Index Date: 1988-05-18

23) POTASSIUM FERRICYANIDE
Manufacturer: FISHER SCIENTIFIC
Index Date: 1988-11-09

24) POTASSIUM
Manufacturer: FISHER SCIENTIFIC
Index Date: 1993-03-24

25) KEROSENE
Manufacturer: FISHER SCIENTIFIC
Index Date: 1990-07-12

26) HEMATOXYLIN
Manufacturer: FISHER SCIENTIFIC
Index Date: 1992-03-10

27) SODIUM BOROHYDRIDE
Manufacturer: FISHER SCIENTIFIC
Index Date: 1988-06-17

28) BENZENE
Manufacturer: FISHER SCIENTIFIC CO
Index Date: 1996-10-08

29) ACETONE, NC9475553
Manufacturer: FISHER SCIENTIFIC
Index Date: 1997-12-12

30) ACETONE, A9294LOT021
Manufacturer: FISHER SCIENTIFIC
Index Date: 1997-12-12