Aniline-d5,1000 µg/mL,MeOH,1mL,

1,2,7,8-Tetrabromodibenzofuran, 1.2ml x 50ug/ml, toluene

2,4,5-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17057-91-9

trans-Permethrin (isomer mix), 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 61949-77-7