Fensulfothion, 100 µg/ml, Toluene, 1ml

Pethoxamid 100μg/ml in methanol, 1ml

D7-Benzyldimethylhexadecylammonium chloride, 10mg

Caffeine-d3 (1-methyl-d3), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 26351-03-1