Atrazine D5, 100 µg/mL in Acetone, 1ml

Ethalfluralin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 55283-68-6

Rice flour - Trace elements, 50g

Soil - AOX, 6,5g