PHYSICAL CHARACTERIZATION * |
||
| x | ||
| Particle Size Distribution by Laser Diffraction: | ||
Research |
Commercial |
|
$ 80.00 |
$ 160.00 |
OM and/or X-CO3 pretreatments |
$ 60.00 |
$ 120.00 |
No pretreatments, with >0.5 mm sieving |
$ 45.00 |
$ 90.00 |
No pretreatments, no sieving |
| x | ||
| Surface Area by Gas Adsorption (usually N2): | ||
Research |
Commercial |
|
$ 125.00 |
$ 250.00 |
Adsorption only |
$ 150.00 |
$ 300.00 |
Adsorption & desorption w/ pore analysis |
| x | ||
| Soil Water Retention Curve: | ||
Research |
Commercial |
|
$ 85.00 |
$ 170.00 |
Single retention point |
$ 1,250.00 |
$ 2,500.00 |
Entire curve (Tempe Cell + WP4T) |
| x | ||
| Saturated Hydraulic Conductivity: | ||
Research |
Commercial |
|
$ 200.00 |
$ 400.00 |
Constant or falling head methods |
| x | ||
| Particle Density: | ||
Research |
Commercial |
|
$ 80.00 |
$ 160.00 |
Pycnometer method |
| x | ||
| Data Interpretation: | ||
Research |
Commercial |
|
$ 120.00/hr |
$ 120.00/hr |
Data interpretation beyond standard reports (billed in 15 min increments) |
| x | ||
| * Prices are based on 3 replicate samples per analysis | ||
MINERALOGICAL CHARACTERIZATION ** |
||
| x | ||
| Mineral Analysis by X-ray Diffraction: | ||
Research |
Commercial |
|
$ 85.00 |
$ 170.00 |
One hour x-ray powder diffraction run (+$10 for each additional hr) |
$ 20.00 |
$ 40.00 |
Run for oriented clay mount |
$ 100.00 |
$ 200.00 |
Full suite of clay mount treatments (K, K-350, K-550, Mg, and Mg+Gly) |
| x | ||
| TG/DTA Analysis: | ||
Research |
Commercial |
|
$ 45.00 |
$ 90.00 |
Per atmospheric setting: N2, Air, etc. (price includes 2 replicates) |
| x | ||
| Data Interpretation: | ||
Research |
Commercial |
|
$ 120.00/hr |
$ 120.00/hr |
Data interpretation beyond standard reports (billed in 15 min increments) |
| x | ||
| ** Sample preparation for XRD and TG/DTA is available at a cost xx of $25 – 35 per hour for technician time and supplies |
||