Pentachlorophenol-13C6, 100µg/ml in MeOH, 5ml

Dibenz[a,j]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 224-41-9

Hydroxy-Boscalid, 5mg

Nickel (Ni)