D3-Ipronidazole, 100 µg/ml, Methanol, 1ml Back Catalog number: 684530 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended EPA-537PDSL-R1 EPA Method 537 Analyte Primary Dilution Standard (linear isomers only), 1.2ml, methanol Price on request 680390 D14-Methoxychlor, 10mg Price on request 71628 2-Methylfuran Price on request