ASTM D-4815 Calibration Mix #2A

Ethyl (3-hydroxyphenyl)carbamate, 25mg

6-Methyl-2',3,4,4'-tetrachlorodiphenylmethane, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.

2,4-Dimethylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 638-00-6