DL-Isopropylindeneglycerol-1,1,2,3,3-d5

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

Profenofos, 100 µg/ml, Acetonitrile, 5ml

Levofloxacin,neat,neat,10mg,