Pre-treatments and Additional Services

2019-04-11
Service Cost $CAD Additional Time
Azeotropic Distillation
 
AZD for δ2H/δ18O/3H (30 mL)
+Activated charcoal treatment (removes organics)
$50 +2 weeks
AZD for E3H (600 mL) $140 +2 weeks
AZD for UE3H (2000 mL) $300 +2 weeks
+Parafin wax treatment (removes organics) $5 +1 week
Elemental
Analysis Preparation
C/N/S freeze dry ($100 cap) $5 +1 week
C/N/S DI rinse, freeze dry $10 +1 week
C/N/S freeze dry, ball mill $15 +1 week
C/N/S acid wash, freeze/oven dry $18 +1 week
C/N/S acid wash, Freeze Dry, Ball Mill $28 +1 week
C/N/O/S solid – chop/cut/slice $5 +1 week
C/N/O/S solid or carbonate Grind $5 +1 week
C/N/O/S solid or carbonate Ball Mill $10 +1 week
C/N/S N2 or He flush to remove volatiles $10 +1 week
Conversion of dissolved H2S gas to CdS (δ34S) $25 +1 week
H/C/N/S Lipid removal $25 +1 week
C/N/S Collagen reduction $25 +1 week
Rock, Sediment and
Soil Leaching
Extract SO4 from Rock (δ34S and/or δ18O) $50 +1 week
Whole rock milling and screening (δ37Cl, δ81Br or 87Sr/86Sr) $100 +2 weeks
Crushed rock porewater leaching (δ37Cl, δ81Br or 87Sr/86Sr) $50 +1 week
Soil/sediment water or acetic acid leach (87Sr/86Sr) $40 +1 week
KCl soil NO3 extraction (δ15N/δ18O) $50 +1 week
Other 1,4-Dioxane CSIA extraction from 1L (0.5 ppb minimum) $75 +2 weeks
Ion exchange extraction (NO3/SO4) $50 +3 weeks
δ2H in H2O by Cr Reduction (DISCONTINUED) $40 +2 weeks
Zinc acetate to remove H2S $5 +1 week
Ammonium extraction $20 +3 weeks
Brine/oil contamination (87Sr/86Sr) $25 +1 week
Remove organic carbon from carbonates $18 +1 week
Remove inorganic carbon (acid wash) $18 +1 week
Additional DIC extraction for AMS $50 +1 week
Breakseal organic combustion for AMS $50 +2 weeks
Dissolved gas equilibration and extraction (large volume) $50 <1 week
Dissolved gas headspace generation/equilibration $5 <1 week
Transfer/dilute headspace gas sample into 12 ml Exetainer $5 <1 week
Liquid Nitrogen for small samples (δ13C dual inlet) $7 <1 week
Thermal Desorber tube conditioning $7 <1 week
Estimated DIC Concentration $5 <1 week
Estimated Conductivity $3 <1 week
Estimated pH $3 <1 week
Estimated Sr Concentration $10 <1 week
δ2H,  δ13C or δ37Cl CSIA additional GC scan $50 +1 week

View our pricing page for the cost of analytical services