Internal Reference Standard Back Catalog number: 52187 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4764-100-MEX10 Custom mix AZO standards, each component 0.10mg/ml in methanol: 2783.12 4-Aminodipenyl 1773.12 Benzidine 2763.7 4-Chloro-o-toluidine 1780.0 2-Naphthylamine 2765.6 4-Chloroaniline 2784.7 2,4-Diaminoanisole 2762.13 4,4’-Methylenedianiline 2 Price on request 675352 Butralin, 250mg Price on request 9417.16-10MG Venlafaxine hydrochloride, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 99300-78-4 Price on request