Potassium (K) Back Catalog number: 59886 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9311.16-KIT Single 15+1 EU PAHs, 200µg/mL each in toluene, 200µg/mL, Solvent-toluene, Unit kit, # of units-1, Cas.no. Price on request 2213.22-K-IO Di-iso-octyl adipate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1330-86-5 Price on request 682740 n-Hexadecane, 1000mg Price on request