Methadone/Methaqualone/Propoxyphene

Phosphatidylethanol sodium salt,1 millimol free acid (723.5 µg/mL),chloroform,1mL

Phthalocyanine, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 147-14-8

2,2',4,5'-Tetrabromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 60044-24-8