Trichlorofluoromethane, 20mg/mL in MeOH, 1ml

n-Tetracosane, ?13C: -26.42, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 646-31-1

Oxolinic acid, 250mg

2-n-Nonylphenol, 100 µg/ml, Acetone, 1ml