Pesticide Mix Back Catalog number: 92423 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MPFHXA Perfluoro-n-[1,2-13C2]hexanoic acid, 1.2ml x 50ug/ml, methanol Price on request 59642 Custom Mix Price on request 79241 EPA Method 8330 Analyte Price on request