Atrazine, 100 µg/ml, Methanol, 1ml Back Catalog number: 679464 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended BCR-535 Freshwater harbour sediment - PAHs, 40g Price on request 682052 Fumonisin B1, 50 µg/ml, Acetonitrile/Water, 5ml Price on request 673964 Chlorfluazuron, 10.0 µg/ml, Cyclohexane, 10ml Price on request