A1B: MULTI-USER RESEARCH CORE FACILITIES- ANALYTICAL CORE LAB:ENVIRONMENTAL HLTH

这个子项目是许多研究子项目中的一个 由NIH/NCRR资助的中心赠款提供的资源。子项目和 研究者（PI）可能从另一个NIH来源获得了主要资金， 因此可以在其他CRISP条目中表示。所列机构为 研究中心，而研究中心不一定是研究者所在的机构。 分析核心实验室（ACL）的目标是（1）为三个试点项目提供支持（Arslan，Gao和Hossain博士）并为他们的研究项目的建立做出贡献;（2）提供全面的服务系统，以便为用户社区提供更好的服务;（3）每学期至少举办一次LC/MS/MS、CE/MS/MS、LC-ICP/MS、拉曼显微系统、FT-IR等主要仪器及常规仪器的工作坊;（4）购置三台新仪器，以及电脑和打印机，以满足使用者的需要;（5）翻新两间ACL实验室，以容纳新仪器，使ACL的运作更有效率，并为ACL使用者提供更安全的环境;（6）扩大分析用家委员会的角色，善用资源，并建立稳固的收回成本制度，以改善ACL的服务。在目前的资助期间，ACL为RCMI计划以及其他计划中的试点项目的主要研究人员提供了分析服务。该实验室也被用于化学仪器类教学。购买了两台新仪器，包括紫外-可见-近红外光谱仪和带自动进样器的高效液相色谱仪以及紫外和荧光检测器。新成立的分析用户委员会参与了这两种新仪器的选择。 此外，六台仪器，包括LC/MS/MS，两台紫外-可见光谱仪，AA光谱仪，FT-IR，气相色谱仪（GC），在此资助期间进行了维修。 还提供了两次培训课程，介绍FT-IR、HPLC、荧光分光光度计和紫外-可见分光光度计等四种仪器的使用。实施了一个更简化的成本回收系统，产生了10 000多美元的实验室使用费。

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. The objectives of the Analytical Core Laboratory (ACL) are (1) providing supports for three pilot projects (Drs. Arslan, Gao, and Hossain) and contributing to the establishment of their research projects; (2) providing a comprehensive service system in order to provide a better service to the user community; (3) offering workshops for major equipment including LC/MS/MS, CE/MS/MS, LC-ICP/MS, Raman microscope system, and FT-IR as well as other conventional instruments at least once each semester; (4) acquiring three new instruments as well as computers and printers to satisfy the needs of the user community; (5) renovating two ACL lab rooms for accommodating new instruments, making the operation of ACL more efficient, and providing a safer environment for the ACL users; (6) expanding the role of the Analytical Users Committee for improving the service of ACL by maximizing our resources and establishing a solid system for cost recovery. During the current grant period, ACL has provided analytical services to principal investigators of pilot projects in the RCMI program as well as those in other programs. This laboratory has also been used for teaching chemical instrumentation class. Two new instruments including UV-Vis-NIR spectrometer and HPLC with auto sampler and both UV and fluorescence detectors have been purchased. The newly established Analytical Users Committee has been involved in selecting these two new instruments. In addition, six instruments including LC/MS/MS, two UV-Vis spectrometers, AA spectrometer, FT-IR, gas chromatograph(GC) have been repaired during this grant period. Two training sessions for the use of four instruments including FT-IR, HPLC, spectrofluorometer and UV-Vis spectrometers have also been offered. A more simplified cost recovery system has been implemented for generating over $10,000 of lab usage fees.