Buyer's Guide: List of HP Services Provided by Our Affiliates

Air and Ventilation Systems Laboratory Impex Systems LTD Thermo Fisher Scientific Air Samplers and Supplies F&J Specialty Products, Inc. Fluke Biomedical HI-Q Environmental Products Laboratory Impex Systems LTD Protean Instrument Corp. Technical Associates Thermo Fisher Scientific Analytical Laboratory Services Dade Moeller & Associates, Inc. PerkinElmer Radiation Safety & Control Services, Inc. Radiation Safety Associates, Inc. Analytical Laboratory Instrumentation Canberra Industries Femto-Tech, Inc. Fluke Biomedical Laboratory Impex Systems LTD PerkinElmer Protean Instrument Corp. Technical Associates Thermo Fisher Scientific Analytical Laboratory Products F&J Specialty Products, Inc. HI-Q Environmental Products PerkinElmer Technical Associates Thermo Fisher Scientific Calibration Standards Eckert & Ziegler Isotope Products Hopewell Designs, Inc. PerkinElmer Spectrum Techniques Technical Associates Thermo Fisher Scientific Employment Service Consultants Radiation Safety & Control Services, Inc. Exposure Monitoring Software Radiation Safety & Control Services, Inc. Environmental Consulting Ameriphysics, LLC Chase Environmental Group Dade Moeller & Associates, Inc. EnergySolutions, LLC IRSC, Inc. PHILOTECHNICS, LTD. Radiation Safety & Control Services, Inc. Radiation Safety Associates, Inc. Tidewater, Inc. Geiger-Mueller Tubes and Probes Apantec and Fuji Electric Systems Fluke Biomedical Health Physics Instruments Laboratory Impex Systems LTD ORTEC Spectrum Techniques Technical Associates Thermo Fisher Scientific Health Physics Consultation Ameriphysics, LLC Chase Environmental Group Dade Moeller & Associates, Inc. IRSC, Inc. K&S Associates, Inc. MJW Technical Services PHILOTECHNICS, LTD. Radiation Safety & Control Services, Inc. Radiation Safety Associates, Inc. Solutient Technologies, LLC Tidewater, Inc. Health Physics Instrumentation Apantec and Fuji Electric Systems Best Medical International BLADEWERX, LLC Canberra Industries F&J Specialty Products, Inc. Fluke Biomedical Gamma Products, Inc. Health Physics Instruments HI-Q Environmental Products Laboratory Impex Systems LTD Ludlum Measurements, Inc. Mirion Technologies ORTEC Protean Instrument Corp. Radiation Safety & Control Services, Inc. S.E. International, Inc. Technical Associates Teletrix Corporation Thermo Fisher Scientific Tidewater, Inc. HP Equipment and Supplies F&J Specialty Products, Inc. G/O Corporation Health Physics Instruments HI-Q Environmental Products Laboratory Impex Systems LTD Mirion Technologies ORTEC Radiation Safety & Control Services, Inc. Technical Associates Teletrix Corporation Thermo Fisher Scientific Health Physics Services Ameriphysics, LLC Dade Moeller & Associates, Inc. EnergySolutions, LLC IRSC, Inc. K&S Associates, Inc. MJW Technical Services PHILOTECHNICS, LTD. Radiation Safety & Control Services, Inc. Radiation Safety Associates, Inc. Solutient Technologies, LLC Tidewater, Inc. Health Physics Training Canberra Industries Dade Moeller & Associates, Inc. Datachem Software, Inc. IRSC, Inc. Oak Ridge Associated Universities Radiation Safety & Control Services, Inc. Radiation Safety Associates, Inc. Solutient Technologies, LLC Teletrix Corporation Thermo Fisher Scientific Tidewater, Inc. Instrument Calibration Services Apantec and Fuji Electric Systems Arrow-Tech, Inc. Dade Moeller & Associates, Inc. EnergySolutions, LLC F&J Specialty Products, Inc. Femto-Tech, Inc. Fluke Biomedical Health Physics Instruments HI-Q Environmental Products Hopewell Designs, Inc. J.L. Shepherd & Associates K&S Associates, Inc. Ludlum Measurements, Inc. MJW Technical Services PerkinElmer Radiation Safety & Control Services, Inc. Radiation Safety Associates, Inc. Technical Associates Thermo Fisher Scientific Instrument Repair Services Apantec and Fuji Electric Systems EnergySolutions, LLC F&J Specialty Products, Inc. Femto-Tech, Inc. Fluke Biomedical Health Physics Instruments HI-Q Environmental Products K&S Associates, Inc. Ludlum Measurements, Inc. MJW Technical Services PerkinElmer Radiation Safety & Control Services, Inc. Radiation Safety Associates, Inc. Technical Associates Thermo Fisher Scientific Kinetic Phosphorescence Analyzers Laboratory Analysis Service Canberra Industries Dade Moeller & Associates, Inc. PerkinElmer Radiation Safety Associates, Inc. Liquid Scintillation Counters Canberra Industries PerkinElmer Technical Associates LLRW and Mixed Waste Service Ameriphysics, LLC Bionomics, Inc. Chase Environmental Group PHILOTECHNICS, LTD. Radiation Safety & Control Services, Inc. Solutient Technologies, LLC Tidewater, Inc. Microwave Monitoring Devices MCA Equipment and Instrumentation Apantec and Fuji Electric Systems Canberra Industries Gamma Products, Inc. ORTEC Spectrum Techniques NDT Equipment and Supplies Arrow-Tech, Inc. Hopewell Designs, Inc. ORTEC Radiation Safety & Control Services, Inc. Newsletters and Publications Radiation Safety Associates, Inc. Power Plant Services Radiation Safety & Control Services, Inc. Tidewater, Inc.

Personnel Monitoring Instrumentation Apantec and Fuji Electric Systems Best Medical International Canberra Industries Fluke Biomedical Health Physics Instruments Laboratory Impex Systems LTD Ludlum Measurements, Inc. Mirion Technologies ORTEC Radiation Safety & Control Services, Inc. S.E. International, Inc. Technical Associates Thermo Fisher Scientific Personnel Monitoring Dosimeters Apantec and Fuji Electric Systems Arrow-Tech, Inc. Dade Moeller & Associates, Inc. Fluke Biomedical Health Physics Instruments Landauer, Inc. Mirion Technologies Radiation Safety & Control Services, Inc. S.E. International, Inc. Technical Associates Teletrix Corporation Thermo Fisher Scientific Radiation Monitoring Systems Apantec and Fuji Electric Systems Best Medical International Canberra Industries Fluke Biomedical Gamma Products, Inc. Health Physics Instruments HI-Q Environmental Products Laboratory Impex Systems LTD Ludlum Measurements, Inc. ORTEC Radiation Safety & Control Services, Inc. S.E. International, Inc. Technical Associates Thermo Fisher Scientific Tidewater, Inc. Record Management Services Dade Moeller & Associates, Inc. Radiation Safety & Control Services, Inc. Protective Clothing F&J Specialty Products, Inc. Fluke Biomedical G/O Corporation Radon Monitors Apantec and Fuji Electric Systems F&J Specialty Products, Inc. Femto-Tech, Inc. HI-Q Environmental Products Landauer, Inc. ORTEC Radiation Safety & Control Services, Inc. Technical Associates Thermo Fisher Scientific Radiation Signs, Labels & Tapes Fluke Biomedical G/O Corporation Radiation Safety & Control Services, Inc. Radiation Calibration Devices Arrow-Tech, Inc. Hopewell Designs, Inc. J.L. Shepherd & Associates Spectrum Techniques Radiation Protection Services Ameriphysics, LLC Dade Moeller & Associates, Inc. K&S Associates, Inc. MJW Technical Services Radiation Safety & Control Services, Inc. Radiation Safety Associates, Inc. Solutient Technologies, LLC Radiation Protection Supplies G/O Corporation Radiation Safety & Control Services, Inc. Teletrix Corporation Radiation Protection Training Ameriphysics, LLC Chase Environmental Group Dade Moeller & Associates, Inc. Datachem Software, Inc. MJW Technical Services Oak Ridge Associated Universities Radiation Safety & Control Services, Inc. Radiation Safety Associates, Inc. Solutient Technologies, LLC Teletrix Corporation Tidewater, Inc. Radioisotope Analysis and Lab Service Dade Moeller & Associates, Inc. PerkinElmer Radiation Safety & Control Services, Inc. Radiation Safety Associates, Inc. Reactor Instruments and Monitors Apantec and Fuji Electric Systems EnergySolutions, LLC Ludlum Measurements, Inc. Radiation Safety & Control Services, Inc. Technical Associates Thermo Fisher Scientific Radiation Shielding Design Gamma Products, Inc. Hopewell Designs, Inc. IRSC, Inc. K&S Associates, Inc. Radiation Safety Associates, Inc. Thermo Fisher Scientific Tidewater, Inc. Radiation Monitoring Instrumentation Apantec and Fuji Electric Systems Arrow-Tech, Inc. Canberra Industries Femto-Tech, Inc. Fluke Biomedical Gamma Products, Inc. Health Physics Instruments HI-Q Environmental Products Ludlum Measurements, Inc. ORTEC Protean Instrument Corp. Radiation Safety & Control Services, Inc. S.E. International, Inc. Technical Associates Teletrix Corporation Thermo Fisher Scientific Tidewater, Inc. Respiratory Protection Equipment Sealed Sources and Safety Supplies Eckert & Ziegler Isotope Products Fluke Biomedical G/O Corporation Hopewell Designs, Inc. J.L. Shepherd & Associates Spectrum Techniques Thermo Fisher Scientific Tritium Gas Monitors Apantec and Fuji Electric Systems Femto-Tech, Inc. HI-Q Environmental Products Laboratory Impex Systems LTD ORTEC Technical Associates Training Programs Dade Moeller & Associates, Inc. Datachem Software, Inc. Femto-Tech, Inc. IRSC, Inc. Oak Ridge Associated Universities ORTEC Radiation Safety & Control Services, Inc. Radiation Safety Associates, Inc. Teletrix Corporation Thermo Fisher Scientific Tidewater, Inc. Training Videotapes Femto-Tech, Inc. Radiation Safety & Control Services, Inc. Transportation Services Ameriphysics, LLC Bionomics, Inc. Chase Environmental Group PHILOTECHNICS, LTD. VR Equipment Compactors and Shredders VR Services Waste Services, Radioactive Ameriphysics, LLC Bionomics, Inc. Canberra Industries Chase Environmental Group ORTEC PHILOTECHNICS, LTD. Radiation Safety Associates, Inc. Solutient Technologies, LLC Tidewater, Inc. Other Best Medical International EnergySolutions, LLC G/O Corporation HI-Q Environmental Products Illinois Institute of Technology IRSC, Inc. J.L. Shepherd & Associates Pacific Northwest National Laboratory Pennsylvania Department of Environmental Prot/BRP Radiation Safety & Control Services, Inc.