2,4-D, 100 µg/ml, Acetonitrile, 5ml

4-sec-Butyl-2,6-di-tert-butylphenol,neat,neat,100mg,

Selenium (IV) Selenite, 1000µg/ml in Water, 100ml

Tebuconazole-D6, 100µg/ml in Acetone, 1ml