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Radiocarbon Sample Preparation Procedures and the First Status Report from the Bristol Radiocarbon AMS (BRAMS) Facility
Radiocarbon ( IF 8.3 ) Pub Date : 2019-05-31 , DOI: 10.1017/rdc.2019.28
Timothy D J Knowles , Paul S Monaghan , Richard P Evershed

The Bristol Radiocarbon Accelerator Mass Spectrometry (BRAMS) Facility was established at the University of Bristol after the commissioning of our dedicated sample preparation laboratories and the installation and acceptance of the BrisMICADAS AMS in 2016. Routine measurements commenced in mid-2016, once validation was completed for each sample type. Herein, we give an overview of the standard pretreatment methods currently employed in the Facility and the results of radiocarbon (14C) determinations on a wide range of standards, blank materials, and intercomparison samples which have been measured during our extensive pretreatment method validation program and during our routine 14C analyses.

中文翻译:

布里斯托尔放射性碳 AMS (BRAMS) 设施的放射性碳样品制备程序和第一份状态报告

布里斯托尔放射性碳加速器质谱 (BRAMS) 设施是在 2016 年调试我们的专用样品制备实验室以及安装和验收 BrisMICADAS AMS 后在布里斯托大学建立的。一旦验证完成,常规测量于 2016 年年中开始对于每个样本类型。在此,我们概述了该设施目前采用的标准预处理方法和放射性碳的结果(14C) 对在我们广泛的预处理方法验证计划和常规过程中测量的各种标准、空白材料和比对样品进行测定14C 分析。
更新日期:2019-05-31
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