Chloramine-T Extech, Inc. Back Catalog number: 93461 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 681179 Saflufenacil, 10.0 µg/ml, Acetonitrile, 10ml Price on request 682406 2-Chloroethyl vinyl ether, 1000mg Price on request