17alpha-Ethynylestradiol,1000 µg/mL,MeOH,1mL,

5-Methyl-furfural, 100µg/mL, Solvent-, Unit 1mL, # of units-1, Cas.no. 620-02-0

1,2,4-Trimethylcyclohexane, isomer mix, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 2234-75-5

Atrazine-desethyl, 100µg/ml in Acetonitrile, 5ml