D4-Folpet, 100 µg/ml, Acetone, 1ml Back Catalog number: 676595 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 53020 Verification II Standard 2 Price on request D-4629-LB-CAL-R1- Nitrogen Calibration Set - Low Boiling Solvents, 8 x 1mL Price on request MDF-1234678 1,2,3,4,6,7,8-Heptachloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene Price on request