Drug abuse testing traditionally refers to the practice of testing for drugs including depressants, hallucinogens, CNS stimulants, opiates, cannabinoids, and phencyclidine (PCP). Immunoassays for drug-testing are generally divided into forensic (DOA assays) and clinical products (TDM serum assays). Due to the differences in applications there are distinct design, technical capabilities and regulatory approval processes for each type. Meridian offers a range of drug testing reagents designed to produce accurate and precise results for both qualitative and quantitative assays. meridian life science我们使外包变得容易子午线生命科学有限公司提供的服务范围包括：抗体和生物研究试剂的定制和合同生产蛋白质表达服务（病毒抗原，大肠杆菌，杆状病毒，酵母和哺乳动物）体外和体内抗体生产发酵和细胞培养服务 合同服务，包括上游和下游的过程开发功能蛋白质纯化服务蛋白质表征 试点，扩大规模和商业规模 细胞和病毒银行