PCB No. 2, 100µg/ml in Isooctane, 1ml

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

EPA 515 Herbicides - Underivatized

1H,1H,2H,3H-Perfluorohex-2-en-1-ol , 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 37759-88-9