usc water lab
 
 


Services Offered    (Download Application Form)

A. Water and Wastewater Analysis    (View Pricelist)

  • Physical Test:
    • Conductivity, pH, Turbidity, Total Dissolved Solids, Total Suspended Solids, Total Solids, Settleable Solids, Volatile Suspended Solids

  • Microbiological Test:
    • Escherichia coli, Fecal Coliforms, Total Coliforms, Total Plate Count

  • Chemical Test:
    • Acidity, Bicarbonate Alkalinity, Carbonate Alkalinity, Hydroxide Alkalinity, Phenolphthalein Alkalinity, Total Alkalinity, Total Carbon Dioxide, Chloride, Residual Chlorine, Hexavalent Chromium, Calcium hardness, Magnesium Hardness, Total Hardness, Total Iron, Ammonia-N, Nitrate-N, Nitrite-N, Organic-N, Total kjeldahl Nitrogen, Urea-N, Biochemical Oxygen Demand, Chemical Oxygen Demand, Dissolved Oxygen, Oil and Grease, Phosphate, Total Phosphorus, Salinity, Silica, Sulfate, Sulfide

  • Metal Test:
    • Cadmium, Calcium, Chromium, Cobalt, Copper, Iron, Lead, Nickel, Sodium, Potassium, Antimony, Gold, Mercury, Magnesium, Manganese, Silver, Tin, Zinc

B. Special Samples Analysis    (View Pricelist)

Analysis on Ammonium Nitrate

% Free Acid

% Purity

10% solution clarity

Chloride

Melting Point

Moisture

Nitrate

Nitrite

Sulfate

Total Iron

Analysis for Fertilizers/ Seaweeds Powder

Nitrogen

Phosphorus

Potassium

Analysis for Moisture Content

Moisture (Oven Method)

Moisture (Distillation)

Moisture (Vacuum Method)

Analysis for Purity

% Acidity

% purity ACIDS/BASES

% purity Chlorine/Chloride

% purity MAP

% purity other chemicals

Analysis on Charcoal

Ash

Fixed carbon

Moisture

Volatile combustible matter

Analysis for Soil

Al2O3

Ammonia

Calcium oxide

Chloride

Cr2O3

Fe2O3

LOI

Magnesium oxide

Moisture

Nitrate

Nitrite

Organic Matter

pH

Phosphorus

Silica

Total Iron

Total Nitrogen

Total Sulfur

Preparation of Standards

0.02 AgNO3 solution

0.02 N EDTA Solution

0.02 H2SO4 solution

5% K2CrO4

100 ppm Lead Solution

Calcium Carbonate Solution

CaH buffer solution

CaH indicator

MO alk indicator

Phenolphthalein indicator

Potassium Iodate Standard, 1.0~1.1mg/L

Sodium Carbonate Standard, 0.05 N

TH buffer solution

TH indicator