Matrix Spiking Solution, 1.2ml, nonane

Hexamethylphosphoric Triamide, 5ml

ß-glucuronidase-arylsulfatase mix from ocean-fresh Red Abalone

4-n-Pentyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 147792-34-5