Total Organic Carbon (C) Back Catalog number: 59221 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79144 bis(2-Ethylhexyl) phthalate, 1000µg/ml in Acetone, 1ml Price on request 38066 RCRA Toxaphene in Soil Price on request 30128 EPA Method 525 - Semi-Volatile Mixture Price on request