Atrazine-2-hydroxy D5, 100µg/mL in MeOH, 1,1ml

4-tert-Octylphenol 6EO, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Malonic acid-dimethyl ester, 250mg

Dapsone