Metazachlor, 100µg/mL in Acetonitrile, 1ml

Trimethoprim, >98,0%, 25g

Descarbamoylgonyautoxin-2 and -3, 114+32µM, Solvent-HCl/AcOH(Aq), Unit 0.5mL, # of units-1, Cas.no.

Cholanthrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 479-23-2