Tri(ethyleneglycol) monoethyl ether Back Catalog number: 72731 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59444 Dichloroacetic acid Surrogate Method 300.1 Price on request 51087 ASTM D-5769 Sensitivity Mix Price on request 97742 EPA Method 8270 PAH Standard Price on request