Carbophenothion, 10.0 µg/ml, Ethyl acetate, 10ml

2-tert-Butyl-4-ethylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 96-70-8

7-Phenylheptanoic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 40228-90-8

Sulfamethoxazole-d4 (benzene-d4),100 µg/mL,MeOH,1mL