4-Hydroxy-2',3,5,5'-tetrachlorobiphenyl, 10mg

Bicarbonate Anion (HCO3-)

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)

Perylene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 198-55-0