Esfenvalerate, 100 µg/ml, Ethyl acetate, 5ml

17ß-Estradiol-2,4,16,16-d4, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 66789-03-5

Methylphenyldisulfide, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 14173-25-2

(±)-Albuterol-d3 (3-hydroxymethyl-d2; alpha-d1),neat,neat,10mg,