Mixture of 13C-labelled α-, β-, and γ-HBCD, 1.2ml , toluene

Perfluorohexadecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 67905-19-5

Letrozole ,neat,neat,50mg,

4-n-Nonylphenol, 1000µg/ml in MeOH, 1ml