PCDF Window Defining Mixture for DB5/BP5/HP2/Rtx-5/SPB-5, 1.2mL, nonane

Theophylline

Propiconazole, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 60207-90-1

1,3-Dichloro-2-propanediol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 96-23-1