Atrazine, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 673202 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59571 Anions Mix Price on request 8581.6-1G Perfluorohexane sulfonic acid, potassium salt,neat,neat,1g, Price on request 675889 Tulathromycin, 10mg Price on request