Dimethoate, 100µg/ml in MeOH, 1ml

Anilazine-d4 (ring-d4), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1219802-20-6

L-(+)-Lactic Acid-13C3 Sodium Salt, 5mg

Sodium p-n-tetradecylbenzenesulfonate, 100 µg/ml,