D6-Isoproturon, 100 µg/ml, Acetone, 1ml Back Catalog number: 676701 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 70016R Aroclor 1221 Price on request 90139 2-Bromo-1-chloropropane (IS) Price on request ACQ-SE05-030 Ethanol standard in serum,0.5g/L,serum, 3mL Price on request