EPA Method 552.1, 552.2 - Haloacetic Acids Back Catalog number: 33054 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 32951 1,4-Difluorobenzene Price on request 11823.5-K-HCL L-Glutamic-2,3,3,4,4-d5 acid,1000 µg/mL,0.1 mol/L hydrochloric acid,1mL, Price on request 50240 TOC Calibration Standard Price on request