4-Hydroxybenzoic acid, 1000µg/mL in MeOH, 1ml Back Catalog number: 2514.7-K-ME Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 8843.10-K-IO 2-Butyl-3,5-dimethylpyrazine and 2-butyl-3,5-dimethylpyrazine, Isomer mixture, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. Price on request 1070.18-K-IO 1,3-Dimethyl-2-(3,7-dimethyloctyl)cyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 19550-61-9 Price on request 679277 Benzo[g,h,i]perylene, 10mg Price on request