EPA Method 8260 Internal & Surrogate Standard

1,2,5,6,9,10-Hexachlorododecane, 100µg/ml in Isooctane, 1ml

2,2',6,6'-Tetrabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

2-Methylfuran-d3 (>90%), 2,5mg