D5-Propachlor OA, 5mg Back Catalog number: 675932 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 94203 Method 624 Volatile Standard Price on request 34371 Hexachlorobutadiene Price on request 33001 EPA Method 524.2 - Revision 4.0 Price on request