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

17a-Ethinylestradiol, 250mg

2-Methyl-2-pentanethiol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1633-97-2

3 Deuterated Compounds Internal Standard Mix 3 Analytes, each Wt.% as listed; units: 1x10mL, 5x10mL neat Name Wt.% Name Wt.% Benzene-d6 39.7 Naphthalene-d8 20.9 Ethylbenzene-d 10 39.3