Price List
Please note that replicates are treated as independent samples.
All analyses require a signed Service Agreement prior to the start of work.
Analyses are invoiced for payment following completion of work.
| Sample Preparation | Cost per sample (all clients) |
| α-cellulose extraction | $5.00 |
| Pipetting water | $2.00 |
| Drying | $2.00 |
| Weighing | $3.50 |
| Grinding/Homogenizing | $2.25 |
| Solvent washing (feathers/hair) | $4.50 |
| Sequential hair disection | $5.00 |
|
Stable Isotope Analysis |
Data |
Cost per sample (all clients) |
|
|
Costech ECS 4010 + CF-IRMS |
C/N - Solid - Natural Abundance |
δ13C, δ15N, %C, %N |
$11.25 |
|
C/N - Solid - Difficult Samples ** |
δ13C, δ15N, %C, %N | $13.00 | |
|
Thermo TC/EA + CF-IRMS |
O/H - Solid - Natural Abundance |
δ2H, δ18O |
$18.00 |
|
O/H - Liquid - Natural Abundance |
δ2H, δ18O |
$18.00 |
|
|
Picarro WS-CRDS |
O/H - Water - Natural Abundance |
δ2H, δ18O |
$10.00 |
|
O/H - Water - Saline |
δ2H, δ18O | $12.00 | |
For enriched samples, please contact the Stable Isotope Lab Manager for information and prices.
**Difficult Samples include soils, sediments, and δ15N of wood tissue. Please contact the lab manager regarding these samples.