Method DM 471 Standard Mixture 5 100 µg/mL in methanol (methyl alcohol)

Method DM 471 Standard Mixture 2 10 µg/mL in methanol (methyl alcohol)

Method DM 471 Standard Mixture 3 10 µg/mL in methanol (methyl alcohol)

Acids Calibration Check Compounds Mixture 2000 µg/mL in methylene chloride (dichloromethane)

Method DM 471 Standard Mixture 1 1000 µg/mL in methanol (methyl alcohol)

System Performance Check Mixture 1000 µg/mL in methylene chloride (dichloromethane)

Acids Calibration Check Mixture 2000 µg/mL in methanol (methyl alcohol)

Base/Neutrals Calibration Check Mixture 1000 µg/mL in methylene chloride (dichloromethane)

Base/Neutrals Calibration Check Compounds Mixture 2000 µg/mL in methylene chloride (dichloromethane)

Chlorinated Hydrocarbons Mixture variousconcentrations in isooctane (2,2,4-trimethylpentane)