Sucrose (10% Total Organic Carbon)

1,2,5,6,9,10-Hexabromocyclododecane, 100µg/ml in MeOH, 5ml

N-Phenyl-N’-(1,3-dimethylbutyl)-p-phenylenediamine

n-Alkanes C14-C32 (even + pristane/phytane) 12 Analytes, each 1000 µg/mL in isooctane; units: 1x1mL, 5x1mL, 10x1mL This standard includes all the even n-paraffins + pristane and phytane.