PAH Standard Back Catalog number: 97797 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9736.22-100MG 1-Docosanol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 661-19-8 Price on request 10950.12-100-ME (+/-)-Geosmin-d5,100 µg/mL,MeOH,1mL Price on request 10033.9-10MG 4-Methoxybenzoic acid methyl ester, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 121-98-2 Price on request