total solids, organic matter, pH, soluble salts, total nitrogen, carbon, C:N ratio
Price:
$45.00
total solids, organic matter, pH, soluble salts, total nitrogen, carbon, C:N ratio, ammonium-N, phosphorus, potassium
$60.00
total solids, organic matter, pH, soluble salts, total nitrogen, carbon, C:N ratio, ammonium-N, phosphorus, potassium, calcium, magnesium, aluminum, copper, iron, manganese, sodium, sulfur, zinc
$80.00
total solids, organic matter, pH, soluble salts, total nitrogen, carbon, C:N ratio, ammonium-N, phosphorus, potassium, calcium, magnesium, aluminum, copper, iron, manganese, sodium, sulfur, arsenic, cadmium, copper, lead, mercury, molybdenum, nickel, selenium, zinc
$285.00
total solids, organic matter, pH, soluble salts, total nitrogen, carbon, C:N ratio, ammonium-N, phosphorus, potassium, calcium, magnesium, aluminum, copper, iron, manganese, sodium, sulfur, arsenic, cadmium, copper, lead, mercury, molybdenum, nickel, selenium, zinc, PCBs
$360.00
total solids, organic matter, pH, soluble salts, total nitrogen, carbon, C:N ratio, ammonium-N, phosphorus, potassium, calcium, magnesium, aluminum, copper, iron, manganese, sodium, sulfur, arsenic, cadmium, copper, lead, mercury, molybdenum, nickel, selenium, zinc, particle size, fecal coliform
$300.00
total solids, organic matter, pH, soluble salts, total nitrogen, carbon, C:N ratio, ammonium-N, phosphorus, potassium, calcium, magnesium, aluminum, copper, iron, manganese, sodium, sulfur, arsenic, cadmium, copper, lead, mercury, molybdenum, nickel, selenium, zinc, particle size
$225.00
total solids, organic matter, pH, soluble salts, total nitrogen, carbon, C:N ratio, ammonium-N, phosphorus, potassium, calcium, magnesium, aluminum, copper, iron, manganese, sodium, sulfur, particle size
$175.00
phosphorus from water extraction
$30.00