MBAS - Alkylbenzene Back Catalog number: 54160 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79072 EPA Method 8330 Analyte Price on request 90719 Methyl-t-butyl ether Price on request 9392.20-10MG 8:2 Di-PAPS, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 678-41-1 Price on request