2,4-DB methyl ester Back Catalog number: 83502 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 12059.22-1MG Dexamethasone-4,6alpha,21,21-d4,neat,neat,1mg Price on request 33001 EPA Method 524.2 - Revision 4.0 Price on request 673631 Metalaxyl, 10.0 µg/ml, Ethyl acetate, 10ml Price on request