Penthiopyrad, 10 µg/ml, Acetonitrile, 10ml

2,2',3,3',4',5,6-Heptachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-70-4

EN 15721 Calibration Solution, procedure B S-4568-ASS-ET: 5mL Ethanol: 50mL S-4569-10-ET: 10mL Fylles med vann til 100mL

ISO 9377-2 Standard Mixture of n-Alkanes C10-C40 (all even) Determination of Hydrocarbon Oil in Water Index 16 Analytes, each 50 µg/mL in n-Pentane; units: 1x1mL, 1x5mL, 10x1mL This standard is also available as 100µg/mL in Cyclohexane Units: 1x1