2,2',3,4',5,6,6'-Heptachlorobiphenyl (188)

ISO 9377-2Mod Standard Mixture 3 of n-Alkanes and BTEX C7+C8+C9+C10-C40 (all even)+BTEX in n-Pentane Determination of Hydrocarbon Oil in Water Index 25 Analytes, each 50 µg/mL in n-pentane; units: 1mL, 1x5mL, 10x1mL Chiron No. Name Chiron No. Name

Sodium perfluoro-1-undecanesulfonate, 50µg/ml MeOH

18-Cyclohexyloctadecanoic acid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 19708-98-6