2,2',4,4',5,5'-Hexabromodiphenyl ether,50µg/ml,1ml

Phenol-Mix 17, 1000µg/mL in MeOH, 1ml

Ethylene oxide (50mg/mL)

ISO 9377-2 Standard Mixture of n-Alkanes C20-C40 (all even) Determination of Hydrocarbon Oil in Water Index 11 Analytes, each 50µg/mL in n-Pentane, units: 1x1mL, 1x5mL, 10x1mL This standard is also available as 50µg/mL in n-hexane; units 1x1mL, 1x5