Phosphate flame retardants mix, 15μg/mL in IO, 1ml

Dopamine,1000 µg/mL,MeOH with 5% 1 M HCl,1mL,

Imazamethabenz-methyl, 100 µg/ml, Acetonitrile,

3,3',4,4'-Tetramethylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4920-95-0