Famphur, 100 µg/ml, Acetonitrile, 5ml

2-Furaldehyde (DNPH derivative), 100mg

Methyl 2,3-dibromopropionate

EPA 8040 Surrogate Standard S-4241 2mg/mL each in isopropanol, 1 mL, 5 x 1mL, 5mL 2-Fluorophenol 2,4,6-Tribromophenol