Aroclor 1242 Back Catalog number: 90388 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1554.25-K-IOX5 n-Pentacosane-d52, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 121578-13-0 Price on request 3162.15-K-IO Methyl tetradecanoate (Methyl myrististate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 124-10-7 Price on request 9670.2-10ML Methylchloroformate-d3, neat, Solvent-neat, Unit 10ml, # of units-1, Cas.no. Price on request