TEPP, 100 µg/ml, Ethyl acetate, 5ml

Atrazine D5, 100 µg/mL in Acetone, 1ml

n-Pentacosane, ?13C: -28.21, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 629-99-2

Bromate (BrO3-)