15N3-Atrazine, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678256 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended C10013000 Acetamiprid, 100mg Price on request 10424.20-100-T 3-Nitrobenzo[e]pyrene Price on request 10016 CLP Semi-Volatiles - Benzidines Price on request