13C4-Fipronil, 100 µg/ml, Acetonitrile, 1ml

iso-Propyl 4-hydroxybenzoate-2,3,5,6-d4, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 1219798-72-7

Fluazifop-P (free acid), 100µg/mL in Acetonitrile, 1ml

Perfluoro-1-hexanesulfonamide, 1.2ml x 50ug/ml, isopropanol