Fenpropidin, 10.0 µg/ml, Cyclohexane, 10ml Back Catalog number: 674025 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675689 Proquinazid, 50mg Price on request 679464 Atrazine, 100 µg/ml, Methanol, 1ml Price on request 675154 D8-Naphthalene, 10.0 µg/ml, Cyclohexane, 10ml Price on request