Lithium 6 (Li6)

Phosmet, 100 µg/ml, Toluene, 5ml

Methyl 4-hydroxybenzoate-2,3,5,6-d4, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 362049-51-2

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