Methacycline hydrochloride, 100mg

1,8-Dimethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7372-87-4

Conductance @ 20°C [50 µmho/cm]

2,3,6,7-Tetrachloroxanthene , 1.2ml x 50ug/ml, toluene