EPA Method 8330 Analyte Back Catalog number: 79072 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended TCDT-83 2,3,7,8-Tetrachlorodibenzothiophene, 1.2ml x 50ug/ml, toluene Price on request 59994 Common Anions EPA 300A Mix Price on request CFN99116 Chlorogenic acid, >98%, 20mg Price on request