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Pricing and Processing

Pricing and Processing

Based on the material submitted, a quoted price per sample was assigned with the tentative total cost for the submission.  Details about our service options and pricing can be found within the pages of +Sample Types and +Pricing from the main menu.

DirectAMS processes sample material according to standard operating procedures shown through internal testing and/or published reports to yield reliable data for a given sample type.  Upon assessment of the sample material, DirectAMS scientists may reassign a sample to a different type that more closely matches the characteristics of the sample. This may result in higher or lower processing fees.  DirectAMS will immediately notify the Submitter for approval to amend the requested service.


Type Standard Rate Express Rate
Graphite (pressed) $99 $124
Graphite (loose) $109 $136
CO2 $164 $205
PT Carbonate: Shell $214 $268
PT Organic: Charcoal, Wood $214 $268
Carbonate: Shell $239 $299
Organic: Charcoal, Wood $299 $374
Cellulose Extraction $349 $436
Keratin Materials $349 $436
Parchment $349 $436
Bone Fraction
Bone – Charred $349 $436
Bone – Calcined $349 $436
Bone – Collagen Extraction $349 $436
Bone – Amino Acid Extraction $499 N/A
Sediment – Bulk Carbon $279 $349
Sediment – Humin fraction $349 $436
Sediment – Humate fraction $349 $436
Additional Services
Macrobotanical Identification $35 N/A
Stable Isotopes (d13C, d15N, C:N, C%, N%) $40 N/A
Supplemental Pretreatment $30 N/A