1,4,8-Trimethylcarbazole

4,10-Dimethylphenanthrene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 23189-63-1

Perfluorohexane sulfonic acid, potassium salt,neat,neat,10mg,

Fenthion, 10µg/mL in Cyclohexane, 10ml