Pyrimidifen, 100 µg/ml, Acetonitrile, 1ml

g-Hexabromocyclododecane, 50µg/mL in Toluene,1,2ml

Diethylene glycol mono(4-n-nonylphenyl) ether-13C6, 10µg/ml, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 1346602-11-6

ISO 9377-2MOD Extraction Solvent Stock Solution I 20ul of n-Heptane and 20mg of n-Tetracontane solved in 1000ml n-Pentane