EPA Method 8330 Analyte Back Catalog number: 79245 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 5:2SFTOH 1-Perfluoropentyl ethanol (5:2 secondary), 1.2ml x 50ug/ml, methanol Price on request 54190 Sodium Formate (CHO2-) Price on request XA20950009AL PAH-Mix 9, 100 ng/µl, 1ml Price on request