Why use AURORA?
AURORA combines state‑of‑the‑art instrumentation with a deep well of scientific expertise, offering researchers an unparalleled environment for high‑precision chronological analysis. Equipped with a modern Ionplus MiCaDaS accelerator mass spectrometer and its full suite of supporting systems including automated graphitization, gas‑source measurement, carbonate handling, and high‑performance elemental analysis, the lab delivers exceptional accuracy, low backgrounds, and the flexibility to accommodate a wide range of sample types and sizes.
By choosing AURORA, researchers gain access not only to cutting‑edge technology but also to a team that understands the nuances of radiocarbon science from field sampling strategies to final data interpretation. Whether you are dating a single artifact or managing a large, multi‑year project, our facility provides the precision, reliability, and scientific partnership needed to support rigorous, impactful research.
Why are the prices so low?
Our laboratory is designed from the ground up for efficiency, automation, and intelligent workflow management, allowing us to offer high‑quality radiocarbon measurements at exceptionally competitive rates. By integrating advanced automation throughout the sample preparation and measurement process and by using sophisticated computerized systems, including machine learning and AI, to track samples, monitor equipment performance, and conduct automatic data‑quality checks we minimize overhead without compromising scientific rigor.
These technologies reduce manual labor, prevent bottlenecks, and ensure consistent, reproducible results, all while keeping operational costs low. Combined with our streamlined facility design and experienced staff who know how to optimize every step of the workflow, we can pass these savings directly on to researchers. The result is a modern radiocarbon lab that delivers top‑tier analytical quality at a price point accessible to a wide range of projects, from student theses to large collaborative research programs.
How do you maintain a short turnaround time without compromising data quality?
We achieve fast turnaround times by combining high‑efficiency automation, intelligent workflow management, and rigorous quality‑control procedures at every stage of analysis. Our laboratory is built around modern Ionplus systems that streamline sample preparation and measurement, reducing manual bottlenecks and ensuring consistent, reproducible results. Sophisticated computerized tools including machine learning and A.I. track samples, flag anomalies, and perform automatic data‑quality checks in real time, allowing us to identify issues early and maintain exceptionally high analytical standards while minimizing downtime.
Equally important is the expertise of our staff. With decades of experience preparing and evaluating archaeological, paleontological, and environmental samples, our team knows how to optimize pretreatment protocols, prevent contamination, and interpret instrument diagnostics quickly and accurately. This combination of advanced technology and seasoned scientific judgment allows us to work efficiently without ever sacrificing precision, reliability, or scientific integrity.
Is the data quality as good as the long-established AMS labs?
Yes. Our laboratory is built to meet and in many cases exceed the data‑quality expectations set by long‑established AMS facilities. We adhere to the highest standards for analytical measurement quality control, incorporating rigorous blank assessments and comprehensive instrument calibration procedures that are openly displayed throughout this site for clients and potential clients to assess for themselves.
A major advantage of our modern facility is the integration of real‑time automated QC systems. We continuously track standards and blanks throughout every measurement sequence, allowing us to monitor accuracy, precision, and instrument stability as data are being collected. In addition, our equipment performance is automatically logged and evaluated using sophisticated computerized tools, including machine‑learning and AI‑assisted diagnostics that flag anomalies early and ensure that every run meets strict analytical criteria.
Combined with the University’s decades of experience preparing archaeological, paleontological, and environmental samples, this advanced QC infrastructure ensures that our results are fully comparable to those produced by long‑established AMS laboratories. Researchers can rely on our measurements with complete confidence, knowing that every sample is processed and analyzed under a robust, transparent, and meticulously monitored quality framework.
What types of projects do you support?
AURORA supports a wide range of research programs, from single‑sample pilot studies to large, multi‑year archaeological, paleontological, and environmental projects. Whether you’re dating a single artifact, building a regional chronology, or developing new analytical methods, we can tailor our workflow to meet your project’s scale and scientific goals.
Do you offer consultation on sampling strategies and pretreatment choices?
Yes. Our experienced staff can advise on the best sampling approaches, pretreatment methods, and material‑specific considerations to ensure the highest‑quality results. We’re happy to discuss project design, sample selection, and expected outcomes before you submit your materials.
Can you help with challenging or poorly preserved samples?
Absolutely. Our team has decades of experience working with fragile, contaminated, or low‑carbon materials. We use specialized pretreatment protocols, advanced cleaning methods, and high‑sensitivity AMS techniques to maximize the likelihood of obtaining reliable dates from difficult samples.
Do you provide stable isotope measurements as well?
Yes. Our Elemental Analyzer allows us to produce high‑purity CO₂ for radiocarbon dating and to generate δ¹³C values that support fractionation correction and broader isotopic interpretation. Additional stable isotope services may be available depending on project needs.
How do you ensure sample security and chain‑of‑custody integrity?
We use a fully digital, automated tracking system that logs every step of a sample’s journey from arrival to final measurement. Barcoded identifiers, computerized workflow management, and real‑time monitoring ensure that samples are never misplaced, mixed, or misidentified.
Can students or collaborators visit the lab?
Yes. We welcome visits from researchers, students, and collaborators who want to learn more about our methods, observe the instrumentation, or receive training. Tours and demonstrations can be arranged by appointment.
Do you offer training or educational opportunities?
We provide hands‑on training for students and researchers interested in radiocarbon science, AMS operation, sample preparation, and data interpretation. These opportunities support coursework, thesis research, and professional development.
How do you handle large sample batches or long‑term projects?
Our high level of automation and efficient workflow design allow us to process large batches quickly and consistently. For long‑term or high‑volume projects, we can establish customized scheduling, priority processing, and collaborative planning to ensure smooth progress.
Can you collaborate on grant proposals or research design?
Yes. We frequently partner with researchers during proposal development to help refine sampling plans, estimate costs, and articulate the analytical capabilities of the lab. Early collaboration ensures that projects are well‑designed and fully supported from the start.
Do you accept external clients or only University of Alaska researchers?
We welcome submissions from universities, museums, cultural resource management firms, government agencies, and independent researchers worldwide, not just from Alaska.