2,4-Dichlorophenol, 10µg/mL in MeOH, 10ml

5-Flucytosine,2000 µg/mL,MeOH,1mL,

2,2',3,4,5,6,6'-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Semi-Volatile Standard