Mesotrione, 100µg/ml in MeOH, 5ml

2-Amino-1-methyl-6-phenylimidazo[4,5-b]py ridine (PhIP), 5mg

LC Caffeine Standards Kit, 6 x 10ml

n-Heneicosane-d44, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 39756-37-1