ASTM Benzene Control Amp#6 Back Catalog number: 95099 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended M2PFOA Perfluoro-n-[1,2-13C2]octanoic acid, 1.2ml x 50ug/ml, methanol Price on request 10018R EPA Method 8270A - Analytes Mix #8 Price on request 71544 Methylene dithiocyanate Price on request