Sebuthylazine, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 675656 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 30055 EPA Method 552 Internal Standard Price on request M294850 5-Methylcytidine, 100mg Price on request LA20030300IO PCB-Mix 3, 10µg/mL in Isooctane, 1ml Price on request