Metals Mix 4 Calibration & AQC Mixes

1,3,5-Trichlorobenzene D3, 100 ng/µl, 1.1ml

Phthalic acid, hexyl-2-ethylhexyl ester, certified, 0.1g

Thiophene in Thiophene-free Benzene Units: 5x1mL ampoule, 10mL screw-capped bottle Chiron No. Concentration Light White Mineral Oil µg thiophene/g (20 cSt at 40°C)