Soil Analysis - Ward Laboratories Inc.
(800) 887-7645 Monday - Friday 8:00 AM - 5:00 PM (CDT)
Newsletter

Soil Analysis

Updated October 13, 2020. All prices are subject to change without notice.
All prices are in USD.

SOIL ANAYLSIS PACKAGES

S-1 BASIC $14.00
  pH, Buffer pH, Sum of Cations (CEC), Base Saturation (%), Soluble Salts, Nitrate-Nitrogen, Phosphorus, Potassium, Calcium, Magnesium, Sodium  
S-101 BASIC + OM + S $16.00
  pH, Buffer pH, Sum of Cations (CEC), Base Saturation (%), Soluble Salts, Organic Matter, Nitrate-Nitrogen, Phosphorus, Potassium, Calcium, Magnesium, Sodium, Sulfur  
S-4 ROUTINE $19.00
  pH, Buffer pH, Sum of Cations (CEC), Base Saturation (%), Soluble Salts, Organic Matter, Nitrate-Nitrogen, Phosphorus, Potassium, Calcium, Magnesium, Sodium, Sulfur, Zinc, Iron, Manganese, Copper  
S-401 ROUTINE PLUS CHLORIDE $22.25
S-5 COMPLETE ROUTINE PLUS BORON $22.25
  pH, Buffer pH, Sum of Cations (CEC), Base Saturation (%), Soluble Salts, Organic Matter, Nitrate-Nitrogen, Phosphorus, Potassium, Calcium, Magnesium, Sodium, Sulfur, Zinc, Iron, Manganese, Copper, Boron  
S-501 COMPLETE PLUS CHLORIDE $25.00
S-7 ALFALFA/CLOVER SPECIAL $18.00
  pH, Buffer pH, Sum of Cations (CEC), Soluble Salts, Base Saturation (%), Organic Matter, Nitrate-Nitrogen, Phosphorus, Potassium, Calcium, Magnesium, Sodium, Sulfur, Boron  
S-9 SOIL NITRATE $4.75
S-901 SUBSOIL NITRATE PLUS SULFUR $5.50
S-10 SALINITY (SATURATED PASTE EXTRACT) $24.75
  SAR, Electrical Conductivity, pH, Bicarbonate, Calcium, Magnesium, Sodium, Sulfur, Chloride  
S-11 SATURATED PASTE PLUS EC $17.60
  SAR, Electrical Conductivity, Calcium, Magnesium, Sodium  
Individual Soil Analysis
  ALUMINUM (KCl or MEHLICH 3) $7.50
  AMMONIUM (KCl) $6.60
  BORON (Hot Water) $5.75
  BULK DENSITY $6.75
  Bulk density is determined by weight and volume. Please include volume of soil in cubic centimeters when submitting samples.  
  CALCIUM CARBONATE (CaCO3) $21.75
  Cations (K, Ca, Mg, Na by NH4 Acetate Extraction)  $5.75
  CEC (pH, K, Ca, Mg, Na) $11.25
  CHLORIDE (CaNO3) $5.50
  Micros (Zn, Fe, Mn, Cu) by DTPA extraction) $5.75
  MOLYBDENUM (HOT WATER) $5.75
  NITRITE (KCl) $4.75
  ORGANIC MATTER (LOI) $5.50
  pH (pH, BpH-Sikora or Woodruff, EC) $5.50
  PHOSPHORUS $5.75
  (Bray P1, Bray P2, Mehlich 3 Color, Olsen P, or Mehlich 3 ICAP))  
  PRE-SIDE DRESS NITRATE $4.75
  SALT pH (0.1 M CaCl2) $5.50
  SOIL MOISTURE $5.50
  SULFUR (MEHLICH 3 ICAP) $5.75
  TEXTURE BY FEEL $5.25
  TEXTURE BY HYDROMETER $11.25
  TOTAL ALKALINITY, %CaC)3 $11.00
  TOTAL DRY WEIGHT $6.75
  Total (Combustion Method)  
  Nitrogen $7.75
  Carbon $7.75
  Organic Carbon $8.75
  TOTAL (Digestion Method)  
  Phosphorus $7.75
  Potassium $7.75
  Sulfur $7.75
  Total Nutrient Digest $33.75
  Water Soluble K $5.50
Heavy Metals
  Digest* Fee $20.00/ sample
  Heavy Metals $20.00/ metal/ sample
  Arsenic, Cadmium, Chromium, Cobalt, Lead, Nickel, Selenium  

*All samples analyzed for heavy metals will be charged a $20.00 digestion fee per sample regardless of the number of metals analyzed.

For information on extracts or items not on this list, please contact the lab.