2,4-D, 100µg/ml in Acetonitrile, 5ml

Alachlor ESA-d13 Sodium Salt, 0,5mg

Ethyl octanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 106-32-1

Zirconium (Zr)