Omethoate, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673399 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 98861 Formaldehyde-DNPH Level 4 (2ug/mL) Price on request 676282 Dicrotophos, 100 µg/ml, Methanol, 1ml Price on request 674022 D5-Fenuron, 100 µg/ml, Acetonitrile, 1ml Price on request