EPA Method 537 Analyte Primary Dilution Standard, 2000ng/ml in MeOH, 1,2ml Back Catalog number: EPA-537PDSL-R1 Availability: In the manufacturer's stock Price on request - + Recommended 97875 Isoeugenol Price on request 680386 Haloxyfop-pyridinol Metabolite, 100mg Price on request 72899 Methyl isobutyrate Price on request