3,4-Dichloroaniline, 100 µg/ml, Methanol, 5ml

Nodularin-R,12.4 µmol/L,water:MeOH=1:1,1mL,

PCDD Window Defining Mixture for DB5/BP5/HP2/Rtx-5/SPB-5, 1.2mL, nonane

2,6-Dibromophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 608-33-3