1) Fluorine Gas
Manufacturer: Matheson Tri-Gas, Inc
Index Date: 1969-12-31


2) MONOCHLOROTRIFLUOROMETHANE
Manufacturer: MATHESON GAS PRODUCTS
Index Date: 1990-06-25

3) TOLUENE
Manufacturer: MATHESON GAS PRODUCTS
Index Date: 1990-05-29

4) ISOBUTANE
Manufacturer: MATHESON GAS PRODUCTS
Index Date: 1985-10-01

5) HYDROGEN FLUORIDE
Manufacturer: MATHESON GAS
Index Date: 2003-09-18

6) OXYGEN, LIQUID
Manufacturer: MATHESON GAS
Index Date: 2003-09-18

7) ETHENE
Manufacturer: MATHESON GAS PRODUCTS
Index Date: 1985-01-01

8) HEXANE
Manufacturer: MATHESON GAS PRODUCTS
Index Date: 1990-05-29

9) PROPANE
Manufacturer: MATHESON GAS PRODUCTS
Index Date: 1990-06-25

10) HYDROGEN
Manufacturer: MATHESON GAS PRODUCTS
Index Date: 1985-10-01