81) FERRIC CHLORIDE; CAT.NO.1772
Manufacturer: HACH CO.
Index Date: 1985-09-13


82) ROVER RUST REMOVER; CAT.NO.300
Manufacturer: HACH CO.
Index Date: 1985-10-21

83) 21821-05 COL1-MUG TUBES,CONCENTRATED
Manufacturer: HACH CO.
Index Date: 1987-01-14

84) NITRIVER 3 NITRITE REAGENT
Manufacturer: HACH CO. [USE CODE 4T252 PLEASE]
Index Date: 1992-05-28

85) EDTA TETRASODIUM SALT 0.714M; CAT.NO.14959
Manufacturer: HACH CO.
Index Date: 1985-11-29

86) LEAD ACID BATTERY, 8 VOLT, 45185
Manufacturer: HACH CO
Index Date: 1994-01-01

87) CYANIVER 5 CYANIDE REAGENT, 14041
Manufacturer: HACH COMPANY
Index Date: 1986-10-07

88) MINERAL STABILIZER, 23766
Manufacturer: HACH CO
Index Date: 1991-04-15

89) 184 SODIUM CYANIDE
Manufacturer: HACH COMPANY
Index Date: 1990-04-12

90) FREE CHLORINE BUFFER FOR CL-17 ANALYZER, 23
Manufacturer: HACH CO
Index Date: 1990-03-16