Method 1668A/B Calibration Solution [CS2], 5ng/ml in Nonane, 0,2ml

1.3.5-Trichlorobenzene-d3, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 1198-60-3

Benzophenone-d10, 100μg/ml in Acetonitrile, 5ml

5-Ethyl-2-thiouracil, 50mg