EPA Method 504 - EDB & DBCP Back Catalog number: 19211 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended AC-AQ20-030 Aqueous ethanol control EtOH AQ (2.0g/L), 10 x 3.0ml Price on request MDD-0 [13C12]Dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Price on request 9192.10-100-ME (+/-)-Cotinine-d3 (N-methyl-d3), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 110952-70-0 Price on request