EPA Method 504 - EDB & DBCP Back Catalog number: 19029 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676304 Levamisole hydrochloride, 250mg Price on request 93560 BHA & BHT Mix #4 Price on request 680848 2-Hydroxymethyl-4-chlorophenoxyacetic acid lithium Price on request