BTEX (10 µg/mL)

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

Surrogate Mix ISO 27065 and ISO 18889, , , 500ml

Norflurazon-desmethyl, 100 µg/ml, Ethyl acetate,