Hopane/Sterane Calibration Mix, 12 components, 10µg/ml in Isooctane, 1ml

2,3,4,6-Tetrabromophenol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 14400-94-3

Indeno[1,2,3-cd]pyrene, 10µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 193-39-5

Ciprofloxacin-HCl, 100ug/ml, 10ml in ACN