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 91761A CLP - Semi-Volatile Acid Standard Price on request 73555 Sabinene Price on request 51039 MA - EPH Fractionation Surrogate Spike Price on request