Thiometon-sulfone, 100 µg/ml, Cyclohexane, 1ml

4-tert-Butyl-d9-phenol-2,3,5,6-d4,1000 µg/mL,isopropanol,1mL,

2-Methylsulfonyl-4-trifluoromethyl benzoic acid

Bentazone D6, 100µg/mL in Acetonitrile, 1ml