D5-Propachlor OA, 100 µg/ml, Acetonitrile, 1ml

(±)-Fipronil,neat,neat,10mg

EPA Method 8120 Analytes

Serotonin-13C2,15N hydrochloride (ethylamine-13C2,15N),100 µg base/mL,MeOH,1mL