5-Aminosalicylic acid, 1000mg

Ethanol standard in water,2.0g/L,water, 3mL

4-Fluorodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 330-84-7

1,4-Dimethylnaphthalene, 100 µg/ml, Cyclohexane,