2-Hydroxy Fluorene-d9, 1mg

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

DEET-d7, 100µg/ml in Acetonitrile, 5ml

U{13C7}-Patulin, 25µg/mL, Solvent-acetonitrile, Unit 1,2mL, # of units-1, Cas.no.