Sulfabenzamide, 100 µg/ml, Methanol, 1ml

13C6-Diclofenac sodium hydrate, 10mg

Descarbamoylsaxitoxin, 65µM, Solvent-3mM HCl, Unit 0.5mL, # of units-1, Cas.no.

Irgarol-d9, 2,5mg