3,3',5,5'-Tetrabromobisphenol-A [rings; 13C12], 50µg/ml in MeOH, 1,2ml

4-Methyl-1H-benzotriazole, 100µg/ml in AL, 5ml

2,4,6,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

EPA O-FID Spiking Solution 4 Analytes, each Wt.% as listed; units: 1x5ml, 5x5ml neat Name Wt.% Name Wt.% Methanol 14.3 tert-Butanol 14.3 Ethanol 28.6Meth