Romifidine,neat,neat,10mg,

Benzyldimethyltetradecylammonium chloride, 10.0 µg

U{13C18}-Zearalenone, 25µg/mL, Solvent-acetonitrile, Unit 1.2mL, # of units-1, Cas.no.

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