21) DEVELOPER, MSDS #0237A
Manufacturer: XEROX
Index Date: 1986-07-29

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22) DEVELOPER MSDS# B-0237B
Manufacturer: XEROX
Index Date: 1990-09-26

23) TONER, MSDS #0057A
Manufacturer: XEROX
Index Date: 1986-07-29

24) LUBRICANT, MSDS #0435
Manufacturer: XEROX
Index Date: 1993-09-03

25) TONER, MSDS #0057A
Manufacturer: XEROX
Index Date: 1986-07-29

26) DEVELOPER, MSDS #0237A
Manufacturer: XEROX
Index Date: 1986-07-29

27) DEVELOPER, MSDS #0237
Manufacturer: XEROX
Index Date: 1986-07-29

28) OXYGEN
Manufacturer: SCOTT SPECIALTY GASES
Index Date: 1989-06-23

29) UREA
Manufacturer: OCEAN NV
Index Date: 1986-10-07

30) SULFURIC ACID
Manufacturer: COMINCO AMERICAN
Index Date: 1992-02-01