Ipconazole, 100µg/ml in Acetonitrile, 1ml

2,4-Dihydroxybenzoic Acid, >95%, 500mg

2,3,3',4,4',5'-Hexachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Oxomalonic acid, Calcium salt, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 21085-60-9