Isobutyl alcohol, 1g Back Catalog number: N-12234-1G Availability: In the manufacturer's stock Price on request - + Recommended 0167.14-500-IO 1,2,5,6-Tetramethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2131-43-3 Price on request M8PFOA Perfluoro-n-[13C8]octanoic acid, 50µg/ml in MeOH, 1,2ml Price on request 1087.18-K-TX5 Benz[a]anthracene-d12, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 1718-53-2 Price on request