Soil, Water and Forage Analytical Laboratory (SWFAL)

Testing Services and Price List

Testing Services and Price List

Testing Services and Price List

Effective January 1, 2014

SWFAL's Price Listing

(Brochure - PDF format or L-241)

Chain of Custody form (Form pdf format Chain of Custody)

 

Soil Fertility

Routine Soil Test  pH (1:1), Lime requirement (Sikora Buffer), NO3-N, Soil test P & K by Mehlich 3 (MIII) $10.00
Subsoil Nitrate-N
(with submission of surface soil)
 NO3-N (0.008M Calcium Phosphate)
$2.00
Nitrate-N or Ammonium-N NO3-N or NH4-N (1M KCl) $4.00
Nitrate-N and Ammonium-N NO3-N and NH4-N (1M KCl) $5.00
Secondary Nutrients
Mg, Ca (M3) and SO4-S (0.008M Calcium Phosphate) $4.00
Micronutrients 
Fe, Zn, Cu, B (DTPA-Sorbitol)
$4.00

 

Soil Salinity

Salinity Management
(1:1 soil to water extraction)
 Na, Ca, Mg, K, B, EC, TSS (total soluble salts), SAR, ESP, pH $15.00
Comprehensive Salinity (Saturated paste extraction)
Na, Ca, Mg, K, B,  EC, TSS, SAR, ESP, pH, Cl-, CO3=,  HCO3-, NO3-N, SO4= $40.00

 

Soil Texture

Texture Class (Hydrometer)
Sand%, Silt%, Clay%, Textural class $10.00

 

Soil Organic matter and nitrogen

Organic Matter OM% (Combustion or LOI)              
$8.00
OC or TN or both OC% or TN% (Combustion)             
$8.00

 

Greenhouse Root Media Tests

Greenhouse Media
EC, pH, NO3-N, NH4-N, P, K, Ca, Mg, Na, S, B (Saturated media extract method) $20.00

Greenhouse Media Plus
 All the above plus Fe, Cu, and Zn (DTPA saturated media extract method) $30.00

 

Water Quality Analyses

Livestock Water   pH, NO3-N, EC, TSS, Hardness, Na, Ca, Mg, K, Cl-, SO4-, Fe, Zn, Cu, Mn, $15.00
Household Water
 pH, EC, TSS, Hardness, Na, Ca, Mg, K, Cl-, NO3-N, SO4-, Fe, Zn, Cu, Mn, $15.00
Irrigation Water  Na, Ca, Mg, K, B, Cl-, NO3-N, SO4-, CO3-, HCO3- , pH, EC, SAR, TSS, Hardness, Alkalinity $15.00
Nitrate and Ammonium N  NO3-N and NH4-N $4.00

Nitrate-N or Ammonium-N
NO3-N or NH4-N $3.00

Ortho-P or Total Dissolved P (TDP)
Ortho-P (colorimetric), TDP (ICP) $3.00

 

Forage Quality Analyses

Nitrate Toxicity
 Nitrate and Moisture $6.00
Basic Analysis
Protein (Dry combustion-LECO) and Moisture $8.00
Basic Plus Energy Protein and Moisture, ADF - Acid Detergent Fiber and TDN, Net Energy for: Gain, Location, Maintenance $14.00
Basic Plus Energy
Plus RFV
Protein, Moisture, ADF, TDN and Energy, NDF - Neutral Detergent Fiber  
RFV - Relative Feed Value (Alfalfa only)
$20.00
Minerals
Ca, P, Na, Mg, K, S, Mn, Cu, Fe, Zn and Moisture $12.00

 

Feed, Grain and Plant Sample Analyses

 Protein or TN
  Protein or Total Nitrogen (Dry combustion-LECO) and Moisture $8.00
 TN or C or Both
Total Nitrogen and Carbon (Dry combustion-LECO) $8.00
Minerals Ca, P, Na, Mg, K, S, Mn, Cu, Fe, Zn and Moisture $12.00

 

Plant Tissue Test

Plant Tissue Test
 TN, P, K, Ca, Na, Mg, S, Mn, Cu, Fe, Zn, B $20.00

Animal Manure and Compost Analyses

Animal Waste Form (Word Format)

Test 1 (Solid/slurry)
pH, EC, Moisture, TN, C, S, P, K, Ca, Mg, Na, Cu, Zn, Mn, Fe $20.00
Test 1 (liquid)
pH, EC, Moisture, TN, C, S, P, K, Ca, Mg, Na, Cu, Zn, Mn, Fe $25.00
Test 2 NH4-N and NO3-N $6.00
Test 3 Water soluble P $8.00

 

Total Petroleum Hydrocarbons (TPH) Test

Soil Sample

TPH and Total Oil and Grease (TOG) Test

$50.00
Water Sample

TPH and TOG

$40.00

 

Other Tests May Be Available Upon Request
Services for Researchers are also Available
Miscellaneous Charges

Faxing Results
$1.00/report
Chain of Custody form
$1.00/form
Forage Sample Bags
$0.25/each
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