BDE-203 (13C12,99%), 50µg/mL in Nonane, 1,2ml

Fluoranthene D10, 10µg/ml in MeOH, 10ml

Thiophene/2-Methylthiophene (2:1) in isooctane/Toluene(3:1); Units: 5x1mL ampoules, 1x10mL screw-capped bottle Chiron No. Concentration µgS/g (ppm) Wt.% S-4056-0 Blank 0 S-4056-5 5

Hopane/Sterane Calibration Mix, 12 components, 10µg/ml in Isooctane, 1ml