Use Part# 79326 tert-Butyl hydroquinone (TBHQ)

2,4-D, 100µg/mL in Acetonitrile, 1ml

1-Methylpiperidine, 1000mg

Benzo[k]fluoranthene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 93952-01-3