2,3,5,6-Tetrachlorophenol, 1000µg/ml in MeChl, 1ml

#1 Fuel Oil Diesel

Benzo[b]naphtho[2,1-d]thiophene, 10mg

Surrogate Mix 1601,12 2-Fluorbiphenyl [321-60-8] 1313,10 1-Fluornapthalene [321-38-0] 2000µg/ml each in DCM, 5ml