Acetochlor OA, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678051 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681069 Ibuprofen, 100 µg/ml, Methanol, 1ml Price on request 50830 Ammonium bicarbonate as (NH4+) Price on request 673695 S421, 10 µg/ml, Ethyl acetate, 10ml Price on request