WS Chorinated DBP’s - EPA Method 551

2,2',3,4,4',5,5',6-Octabromodiphenyl ether, 50µg/ml in Toluene, 1,2ml

4-Hydroxybenzoic Acid-d4, 10mg

1-Hydroxychlordene, 1.2mL x 100ug/mL, nonane