AIR SAMPLING INSTRUMENTS, DIRECT READING INSTRUMENTS, AND SAMPLE COLLECTION MEDIA FOR THE PURPOSE OF TESTING OF AIR, WATER, BULK MATERIALS, SOIL, FOOD PRODUCTS, RAW MATERIALS AND SURFACE SAMPLES FOR ASBESTOS, LEAD, SILICA, RADON, RADIOCHEMISTRY, METALS, VOLATILE ORGANIC COMPOUNDS, SEMI-VOLATILE ORGANIC COMPOUNDS, INORGANIC CHEMISTRY, GENERAL CHEMISTRY, MOLD, MILDEW, FUNGI, BACTERIA, ENDOTOXINS, MYCOTOXINS, MICROBIAL VOLATILE ORGANIC COMPOUNDS (MVOC'S), ALLERGENS, PROTOZOAN PARASITES, VIRUSES, MOLD, MILDEW, FUNGI, BACTERIA, ENDOTOXINS, MYCOTOXINS, MICROBIAL VOLATILE ORGANIC COMPOUNDS (MVOC'S), ALLERGENS, PROTOZOAN PARASITES, AND VIRUSES

ENVIRONMENTAL ANALYTICAL TESTING SERVICES, ANALYTICAL TESTING OF AIR, WATER, BULK MATERIALS, SOIL, FOOD PRODUCTS, RAW MATERIALS AND SURFACE SAMPLES FOR ASBESTOS, LEAD, SILICA, RADON, RADIOCHEMISTRY, METALS, VOLATILE ORGANIC COMPOUNDS, SEMI-VOLATILE ORGANIC COMPOUNDS, INORGANIC CHEMISTRY, GENERAL CHEMISTRY, MOLD, MILDEW, FUNGI, BACTERIA, ENDOTOXINS, MYCOTOXINS, MICROBIAL VOLATILE ORGANIC COMPOUNDS (mVOC'S), ALLERGENS, PROTOZOAN PARASITES, AND VIRUSES; TESTING OF INDUSTRIAL HYGIENE, INDOOR AIR QUALITY, ENVIRONMENTAL CHEMISTRY, FOOD MICROBIOLOGY, WOOD MICROBIOLOGY, MATERIALS IDENTIFICATION THROUGH THE USE OF ELECTRON MICROSCOPY, OPTICAL MICROSCOPY, X-RAY DIFFRACTION, AND Q-PCR; SCIENTIFIC TESTING IN THE FIELDS OF PRODUCT FAILURE ANALYSIS, PRODUCT TESTING AND CHARACTERIZATION; FORENSIC LABORATORY SERVICES; RESEARCH AND DEVELOPMENT SERVICES IN THE FIELD OF ENVIRONMENTAL CHEMISTRY AND MICROBIOLOGY; ENVIRONMENTAL AND MATERIAL ANALYSIS; ANALYSIS OF MATERIALS THROUGH THE USE OF ELECTRON MICROSCOPY, AIR SAMPLING INSTRUMENTS, AND DIRECT READING INSTRUMENTS