See prices for internal analyses below.
Please note that some analyses require a minimum number of samples.
For a quote or questions regarding analysis please email Chelsea at whitacre.136@osu.edu
|
Analysis |
price/sample |
| Soil/Solid Samples | |
| Sample Processing to <2mm | $3 |
| Salinity and pH | |
| pH water or 1:1 DI:soil | $3 |
| EC water or 1:1 DI:soil | $3 |
| Total Elemental Analysis | |
| Multi-elment XRF Screen < 5 elements | $15 |
| Multi-elment XRF Screen 5 to 10 elements | $20 |
| Multi-elment XRF Screen > 10 elements | $25 |
| Multi-elment XRF complient with US EPA mehtod 6200 < 5 elements | $20 |
| Multi-elment XRF complient with US EPA mehtod 6200 < 5 to 10 elements | $25 |
| Multi-elment XRF complient with US EPA method 6200 > 10 elements | $30 |
| US EPA method 3051a microwave soil digestion with < 5 elements ICP-OES analysis | $25 |
| US EPA method 3051a microwave soil digestion with 5 to 10 elements ICP-OES analysis | $30 |
| US EPA method 3051a microwave soil digestion with >10 elements ICP-OES analysis | $35 |
| Plant/ biological tissue digestion with < 5 element ICP-OES | $25 |
| Plant/ biological tissue digestion with 5 to 10 element ICP-OES | $30 |
| Plant/ biological tissue digestion with > 10 element ICP-OES | $35 |
| Nutrient Analysis Soil | |
| Bray P soil test with single element ICP-OES analysis | $10 |
| Ammonium acetate extratable K, Ca, Mg, Na with ICP-OES analysis | $10 |
| Mehlich 3 extractable P, K, Ca, Mg, Na, S, B, Cu, Fe, Mn, Zn with ICP-OES | $10 |
| Olsen P soil test with single element ICP-OES analysis | $10 |
| DTPA extractable Cu, Fe, Mn, Zn with ICP-OES analysis | $10 |
| Plant Available N, 2M KCl extract with NH4 and NO3 microplate analysis | $16 |
| Potentially mineralizable N (7 day anaerobic incubation) wth NH4 and NO3 microplate analysis | $20 |
| Organic Carbon by Dichromate digestion | $25 |
| Active C | $10 |
| Total Carbon and Nitrogen dry combustion | $14 |
| Total Carbon Loss on Ignition | $10 |
| Soil respiration, solvita | $16 |
| Soil Protien | $15 |
| Heavy metal bioaccessibility and Leachability | |
| In vitro bioacessible Pb and As method 1340 (pH 1.5 or 2.5) with ICP-OES analysis | $75 |
| California Arsenic Bioaccessibility (CAB) method with ICP-OES analysis | $75 |
| OSU IVG gastric As and Pb with ICP-OES analysis | $75 |
| mammal, avain gastrointestinal Pb | $75 |
| EPA 1311 TCLP with < 5 element ICP-OES analysis | $10 |
| EPA 1311 TCLP with 5 to 10 element ICP-OES analysis | $15 |
| EPA 1311 TCLP with > 10 element ICP-OES analysis | $20 |
| EPA 1312 SPLP with < 5 element ICP-OES analysis | $10 |
| EPA 1312 SPLP with 5 to 10 element ICP-OES analysis | $15 |
| EPA 1312 SPLP with > 10 element ICP-OES analysis | $20 |
| Other Methods | |
| Acid ammonium oxalate with <5 element ICP-OES analysis | $14 |
| Soil texture (sand, silt, and clay determination) | $35 |
| 5 point P sorption isotherms with ICP-OES | $250 |
| Bulk Density | $12 |
| Modified Morgan | $10 |
| SOM by LOI | $18 |
| Sodium adsorption ratio with ICP-OES analysis | $16 |
| Wet Aggregate stability | $12 |
| Soil stability index | $45 |
| Packages | |
| Soil Health Institute North American Survey Package A | $125 |
| Metals screening + nutrients + OM + pH | $30 |
| Water and Solutions | |
| Persulfate digestion for total P & N (does not include instrumental analysis) | $6 |
| Anions by IC (F, Cl, NO2, NO3, PO4, SO4) | $14 |
| < 5 element ICP-OES analysis | $8 |
| 5 to 10 element ICP-OES analysis | $10 |
| > 10 element ICP-OES analysis | $12 |
| PO4 by SEAL | $8 |
| Nox (NO2+NO3) by SEAL | $8 |
| NH4 by SEAL | $8 |
| NO2 by SEAL | $8 |
| Dissolved Organic C | $15 |
| Isotope | $12 |