| No. |
Parameter |
Analysis Method |
Cost per Sample |
Remarks |
| 1 |
Arsenic (As) |
Kit |
$5.00 |
|
| 2 |
Arsenic (As) |
Spectrophotometry |
$10.00 |
|
| 3 |
Arsenic (As) |
Electrode |
$15.00 |
|
| 4 |
Barium (Ba) |
Spectrophotometry |
$10.00 |
|
| 5 |
Cadmium (Cd) |
Spectrophotometry |
$20.00 |
|
| 6 |
Chromium (Cr) |
Spectrophotometry |
$10.00 |
|
| 7 |
Cyanide (CN-) |
Spectrophotometry |
$15.00 |
|
| 8 |
Fluoride (F-) |
Spectrophotometry |
$7.00 |
|
| 9 |
Lead (Pb) |
Spectrophotometry |
$20.00 |
|
| 10 |
Nickel (Ni) |
Spectrophotometry |
$15.00 |
|
| 11 |
Nitrate (NO₃-) |
Spectrophotometry |
$7.00 |
|
| 12 |
Nitrite (NO₂-) |
Spectrophotometry |
$9.00 |
|
| 13 |
Turbidity |
Nephelometry |
$3.00 |
|
| 14 |
Residual chlorine (Cl₂) |
Spectrophotometry |
$5.00 |
|
| 15 |
pH |
Electrometric |
$3.00 |
|
| 16 |
Aluminum (Al) |
Spectrophotometry |
$7.00 |
|
| 17 |
Ammonia (NH₃) |
Spectrophotometry |
$5.00 |
|
| 18 |
Chloride (Cl-) |
Spectrophotometry |
$7.00 |
|
| 19 |
Copper (Cu) |
Spectrophotometry |
$10.00 |
|
| 20 |
Iron (Fe) |
Spectrophotometry |
$5.00 |
|
| 21 |
Manganese (Mn) |
Spectrophotometry |
$5.00 |
|
| 22 |
Sodium (Na) |
Electrode |
$5.00 |
|
| 23 |
Sulfate (SO₄²-) |
Spectrophotometry |
$5.00 |
|
| 24 |
Total Dissolved Solids (TDS) |
Electrode |
$3.00 |
|
| 25 |
Zinc (Zn) |
Spectrophotometry |
$15.00 |
|
| 26 |
E.coli |
Membrane Filtration |
$9.00 |
|
| 27 |
Total coliform |
Membrane Filtration |
$9.00 |
|
| 28 |
Magnesium (Mg) |
Spectrophotometry |
$7.00 |
|
| 29 |
Calcium (Ca) |
Titration |
$5.00 |
|
| 30 |
Chlorine (Cl₂), total |
Spectrophotometry |
$5.00 |
|
| 31 |
Sulfide (S²⁻) |
Spectrophotometry |
$5.00 |
|
| 32 |
Electrical Conductivity (EC) |
Electrode |
$3.00 |
|
| 33 |
Salinity |
Electrode |
$3.00 |
|
| 34 |
Temperature |
Electrode |
$2.00 |
|
| 35 |
ORP |
Electrode |
$5.00 |
|
| 36 |
Ammonium (NH₄⁺) |
Spectrophotometry |
$7.00 |
|
| 37 |
Oil and Grease |
USEPA Method 1664 |
$13.00 |
|
| 38 |
Dissolved Oxygen (DO) |
Membrane Electrode |
$9.00 |
|
| 39 |
Total Suspended Solid (TSS) |
USEPA METHOD #: 160.2 |
$7.00 |
|
| 40 |
Chemical Oxygen Demand (COD) |
Spectrophotometry |
$15.00 |
|
| 41 |
Phosphate (PO₄³⁻) |
Spectrophotometry |
$7.00 |
|
| 42 |
Silica (SiO₂) |
Spectrophotometry |
$9.00 |
|
| 43 |
Non-carbonate hardness |
|
$7.00 |
|
| 44 |
Total Solid (TS) |
|
$5.00 |
|
| 45 |
Potassium (K) |
Spectrophotometry |
$9.00 |
|
| 46 |
Biochemical Oxygen Demand (BOD) |
USEPA METHOD #: 405.1 |
$20.00 |
|
| 47 |
Total Nitrogen (TN) |
Spectrophotometry |
$15.00 |
|
| 48 |
Total Phosphorus (TP) |
Spectrophotometry |
$12.00 |
|
| 49 |
Hardness, Total |
Titration |
$5.00 |
|
| 50 |
Alkalinity, Total |
Titration |
$6.00 |
|
| 51 |
Phenolphthalein Alkalinity |
Titration |
$5.00 |
|
| 52 |
Carbonate (CO₃²⁻) |
Titration |
$7.00 |
|
| 53 |
Bicarbonate (HCO₃⁻) |
Titration |
$7.00 |
|
| 54 |
Salmonella |
Membrane Filtration |
$9.00 |
|
| 55 |
Total Plate Count |
Membrane Filtration |
$9.00 |
|
| 56 |
Total Organic Carbon (TOC) |
Spectrophotometry |
$30.00 |
|
| 57 |
Cobalt (Co) |
Spectrophotometry |
$15.00 |
|
| 58 |
Boron (B) |
Spectrophotometry |
$10.00 |
|
| 59 |
Molybdenum (Mo) |
Spectrophotometry |
$15.00 |
|
| 60 |
Aldrin |
GC-MS |
$20.00 |
|
| 61 |
p'p, DDD |
GC-MS |
$18.00 |
|
| 62 |
p'p, DDE |
GC-MS |
$18.00 |
|
| 63 |
DDT |
GC-MS |
$18.00 |
|
| 64 |
Endrin |
GC-MS |
$20.00 |
|
| 65 |
Hexachlorobenzen |
GC-MS |
$25.00 |
|
| 66 |
Heptachlor |
GC-MS |
$25.00 |
|