Water and Wastewater Laboratory
Water and Wastewater Laboratory |
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Available Laboratory Services |
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NO |
Qualitative Parameter |
Method of Testing |
1 |
pH |
Device analysis (Metrohm) |
2 |
Total Dissolved Solids |
Device analysis (Metrohm) |
3 |
Total Suspended Solids |
Weight Gauge |
4 |
Turbidity |
Turbidity (WTW-TURB355IR) |
5 |
Dissolved Oxygen |
Device Analysis (JENWAY-970) |
6 |
Electricity Conductivity |
Device Analysis (Metrohm) |
7 |
Salinity |
Device Analysis |
8 |
Total Hardness |
Titration with EDTA |
9 |
Temporary Hardness |
Titration with EDTA |
10 |
Permanent Hardness |
Titration with EDTA |
11 |
Carbonate |
Titration with EDTA |
12 |
Bicarbonate |
Titration with EDTA |
13 |
Calcium |
Titration with EDTA |
14 |
Magnesium |
Titration with EDTA |
15 |
Total Alkalinity |
Titration with HCL |
16 |
Free Chlorine |
Titration with 3AgNO Solution |
17 |
Chloride |
Spectroscopy (HACH-DR5000) |
18 |
Nitrite |
Spectroscopy (HACH-DR5000) |
19 |
Nitrate |
Spectroscopy (HACH-DR5000) |
20 |
Total Phosphate |
Spectroscopy (HACH-DR5000) |
21 |
Sulfate |
Spectroscopy (HACH-DR5000) |
22 |
Silica |
Spectroscopy (HACH-DR5000) |
23 |
Fluoride |
Spectroscopy (HACH-DR5000) |
24 |
Cyanide |
Spectroscopy (HACH-DR5000) |
25 |
Biochemical Oxygen Demand |
Spectroscopy (HACH) |
26 |
Chemical Oxygen Demand |
Spectroscopy (HACH) |
27 |
Total Coliforms |
Multi-Tube Fermentation |
28 |
Fecal Coliforms |
Multi-Tube Fermentation |
29 |
Faecal streptococci |
Exclusive Cultivation |
30 |
Pseudomonas aeruginosa |
Membrane Filter |
31 |
eterotrophic Plate Counts |
Kant Agar Plate |
32 |
Zinc |
Spectroscopy (HACH-DR5000) |
33 |
Aluminum |
Spectroscopy (HACH-DR5000) |
34 |
Iron |
Spectroscopy (HACH-DR5000) |
35 |
Copper |
Spectroscopy (HACH-DR5000) |
36 |
Manganese |
Spectroscopy (HACH-DR5000) |
37 |
Cobalt |
Spectroscopy (HACH-DR5000) |