| Instrument |
Measured Parameter |
Sample Matrix |
Measurement Principle |
| Atomic Absorption (AA) |
Metals, Cations(Calcium, Lithium, etc.) |
Aqueous |
Photometey |
| Auto Analyzer |
Nutrients analysis (Nitrate, Phosphate, Ammonia), Alkalinity, Iron |
Aqueous |
Colorimetry |
| Surface area and porosity analyzer "BET" |
Specific surface Porosity |
Solid |
Physical adsorption of gas |
| COD Digestion Reactor |
Chemical Oxygen Demand |
Aqueous |
Digestion |
| Conductivity Meter |
Electric conductivity Salinity Total dissolved solids |
Aqueous |
Total dissolved solid |
| Digesdahl Digestion Apparatus |
Total Kjeldahl Nitrogen (TKN) |
Aqueous |
Digestion |
| GC |
Organic compounds ( PCBs, Petroleum compounds, solvents) |
Aqueous Gaseous |
Gas Chromatography |
| HACH Spectrophotometer |
Nutrients, COD, TKN, DNA scan |
Aqueous |
Photometer |
HPLC - High Performance Liquid Chromatography |
Organic compounds (pesticides, petroleum hydrocarbon, steroids, etc) |
Aqueous |
Liquid chromatography |
| Ion Selective Electrodes (Cl, Br, etc) |
Anions (Chloride, Bromide, etc.) |
Aqueous |
Ion selective |
| Nanopure Deionized Water |
Deionized water |
Produces DI water |
Deionization |
| Optical Probe for DO |
Dissolved oxygen |
Aqueous |
Optical detection |
| pH and Temperature Meter |
pH and temperature |
Aqueous |
Electronically measuring pH |
| TOC Analyzer |
Total Organic Carbon (TOC) |
Aqueous |
Wet oxidation |