1) DREWPLEX 505 BOILER WATER TREATMENT
Manufacturer: ASHLAND CHEMICAL INC
Index Date: 1994-11-21


2) DREWPLEX(R) 506 BOILER WATER TREATMENT
Manufacturer: DREW CHEMICAL CORP (DREW AMEROID MARINE DIVISION)
Index Date: 1986-07-01

3) FLEXGEL, 103919387
Manufacturer: AT & T
Index Date: 1991-03-18

4) 423A
Manufacturer: AT&T INC
Index Date: 1985-01-01

5) FLEXGEL, 103266888
Manufacturer: AT&T
Index Date: 1989-07-07

6) B INDEX MATCHING GEL, PART A AT-8955
Manufacturer: AT & T TECHNOLOGIES INC SUB OF AMERICAN TELEPHONE
Index Date: 1991-03-18

7) NCR 6435 TONER
Manufacturer: AT&T GLOBAL INFORMATION SOLUTIONS
Index Date: 1994-06-20

8) REFERENCE STANDARD,PH 6 +/- 0.02 AT 25C
Manufacturer: ANDERSON LABORATORIES
Index Date: 1987-03-30

9) ST PRIMER, 106730849
Manufacturer: AT & T
Index Date: 1992-02-18

10) RECTOR SEAL AT-33
Manufacturer: RECTORSEAL CORPORATION
Index Date: 1991-05-16