Tris(2,3-dibromopropyl) phosphate, 1.2ml x 50ug/ml, toluene

Azoxystrobin (free acid), 100µg/ml in Acetonitrile, 5ml

2,2',3,3',4',5,5',6-Octachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-73-7

Ammonium (NH4+)