Soil analysis

Hydrogen index (pH), Nitrate nitrogen, Ammonium nitrogen, Phosphorus, Potassium, Organic matter.

Hydrogen index (pH), Nitrate nitrogen, Ammonium nitrogen, Phosphorus, Potassium, Organic matter, Chlorides, Sodium, Magnesium, Specific conductivity, Calcium.

Hydrogen index (pH), Nitrate nitrogen, Ammonium nitrogen, Phosphorus, Potassium, Chlorides, Sodium, Magnesium, Specific electrical conductivity, Calcium, Humus, Total salinity, Cobalt, Manganese, Zinc, Copper

Pathogenic bacteria, Helminth eggs and larvae, BGKP index, Enterococcus index.

Hydrogen Index (pH), Oil Products, Benzopyrene, Zinc, Mercury, Copper,
Nickel, Arsenic, Lead, Cadmium

Hydrogen index (pH), Oil products, Benzopyrene, Zinc, Mercury, Copper, Nickel, Arsenic, Lead, Cadmium, Sulfates, Nitrate nitrogen, Ammonium nitrogen, Phenol, Chlorides, Sulfur, Pathogenic bacteria, Helminth eggs and larvae, Coliform bacteria index, Enterococcus index, Specific activity of cesium-137, Specific activity of radium-226, Specific activity of thorium-232, Specific activity of potassium-40.