Metronidazole, 100 µg/ml, Acetonitrile, 1ml

Semi-Volatile Standard

Anthracene, 1000ug/mL in methylene chloride

2-Methyl-4-nitronaphthalene, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 13615-38-8