BHC (beta isomer-13C6), 50µg/ml in Nonane, 2x1,2ml

2,3',4,4'-Tetrachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 32598-10-0

Solvent for ASTM D 664-01 1 L and 10x1L Toluene 50.0 % Isopropanol 49.5 % Water, ionfree 0.5 %

Use Part# 79326 tert-Butyl hydroquinone (TBHQ)