AHTN (Tonalid), 100 µg/ml, Cyclohexane, 5ml

4-Chloroaniline,100mg/mL,acetonitrile,1mL,

2,4,5-TP acid (Silvex)

p-n-Nonylphenol Monoethoxylate (ring-13C6), 100µg/ml in Nonane, 1,2ml