13C6-Rafoxanide, 10mg

3-Chloro-1,2-propanediol, 100 µg/ml, Methanol, 1

EPA Method 551 “Mix B”

7H-Perfluoroheptanal, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 647-44-9