Organochlorine pesticides standard

Buffer, pH 10.01, color coded blue

3-iso-Butyl-2-methoxypyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.

2,3-Dichloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene