D3-3-(Methylphosphinico)propionic acid, 100 µg/ml,

2,4-Diaminotoluene, 100 µg/ml, Acetonitrile, 5ml

Semi-Volatiles Mix #2

Fenuron, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 101-42-8