6-Nitrobenzo[a]pyrene-d11, 100µg/ml in Toluene, 1ml

(3S,14S)-Ochratoxin A, 100 µg/ml, Acetonitrile,

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

Mepivacaine hydrochloride,neat,neat,10mg,