Atrazine, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673203 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675352 Butralin, 250mg Price on request 73601 Tetracycline, 1000μg/ml in MeOH, 1ml Price on request 682879 2-Hydroxy-4-(octyloxy)benzophenone, 1000mg Price on request