Check std, BTX, IBMA, di-octyl phth 10pk

Conductance @ 20°C [50,000 µmho/cm]

2-Methyl-1-octene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 4588-18-5

Senecionine, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 130-01-8