2,3,5-Trimethylpyrazine Back Catalog number: 71044 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9917.26-10MG Di-iso-nonyl phthalate (C9-alkyl ester isomer mix, mainly one isomer), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 28553-12-0 Price on request 70247 Perylene-d12 Price on request 673953 Parathion-methyl, 10.0 µg/ml, Acetonitrile, 10ml Price on request