EPA Method 8070 - Nitrosamines

2-Amino-2',5-dichlorobenzophenone, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 2958-36-3

1,2,3,4,7,8,9-Heptachlorodibenzofuran

2,6-Dichlorophenol-PFB derivative