EPA Method 8270A - Mix #16 Back Catalog number: 82703 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4368-200-5DC EPA 528 rev. 1.0 Internal Standard Solution 2 200µg/mL in dichloromethane; unit: 1x5mL 2081.6 2,3,4,5-Tetrachlorophenol [4901-51-3] Price on request 678527 D10-Napropamide, 10.0 µg/ml, Acetonitrile, 1ml Price on request EHDP 2-Ethylhexyl diphenyl phosphate, 1.2ml x 50ug/ml, toluene Price on request