Based in Miami, Beta Analytic is an ISO 17025-accredited C14 dating and stable isotope laboratory with a standard TAT of 14 business days for AMS dating (TATs of 2-6 business days also available). Our AMS services include d13C measurements (IRMS), calendar calibrations, quality assurance reports and 24/7 web access to past and ongoing analyses. Beta Analytic provides dD and dO18, and dO18 at no additional cost for water and carbonate samples (respectively) submitted for AMS dating. All analyses are performed in-house by professional scientists. Respected worldwide for accuracy, quality, and customer care, we also offer convenient shipping to our forwarding facilities.