Acids Calibration Level 1

5ß(H)-Cholanic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 546-18-9

Hexaconazole, 10.0 µg/ml, Ethyl acetate, 10ml

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