Propachlor OA, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 676135 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59082 Metals Mix #2 Price on request PF4OPEA Perfluoro-4-oxapentanoic acid (PFMPA), 1.2ml x 50ug/ml, methanol Price on request O148500 Ochratoxin B, 5mg Price on request