Potassium standard

2-Propyl-3-methylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.

3-Bromoanisol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2398-37-0

Methylhydrocarbons Mixture C5-C8 (+phytane/pristane) 13 Analytes, each 100 µg/mL in dichloromethane; unit: 1x4.5mL Certan® bottle Chiron No. Compound CAS No. 1231.5 2-Methylbutane [78-78-4] 1235.6 2-Methylpentane [10