3-Chloro-9H-carbazole, 1.2ml x 50ug/ml, nonane

Ethanol, 1000µg/ml in Water, 1ml

Fenoprop,1000 µg/mL,MeOH,1mL,

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