Bis(2-ethylhexyl) Phthalate-d4, 10mg

Custom Mix, deuterated PAHs 2 µg/mL each 1086.12 Biphenyl-d10 1525.20 Benzo[e]pyrene-d12 1534.20 Perylene-d12

Tris(2-butyloxyethyl)phosphate-d27,100 µg/mL,isooctane,1mL,

2,6-Dinitro-p-cresol