Thiram, 100µg/ml in Acetonitrile, 1ml

13C6-Sulfamerazine, 10mg

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

4-tert-Octylphenol monoethoxylate,1000 µg/mL,MeOH,1mL,