EPA Method 548.1 Analyte Back Catalog number: 30177 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended ACQ-AQ08-115 Ethanol standard in water,0.8g/L,water, 1.5mL Price on request 678210 Triclocarban, 100 µg/ml, Methanol, 1ml Price on request NK-ST-B2 Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane Price on request