自从1992年建立以来，Trinity Biotech 公司继续积极从事于诊断行业，目标是成为一个*者。强有机的增长和不断进步的战略模式见证了公司的荣誉。 迄今为止Trinity Biotech 公司组装过的组合已经超过了400种。
专业发展于诊断器材的销售和制造， 三一生物技术的持续成功依赖于公司始终如一的质量标准。
Trinity Biotech公司生产测试套件主要用于
临床实验室和临时诊断市场细分的探测传染病、性传播疾病、自身免疫和血红蛋白疾患、探测、监视和控制糖尿病方面。
公司也是生命科学行业理重要的原材料供应商。
从纳斯达克交易所获悉,三一生物技术产品已经横跨欧洲和美国热销于世界上75个国家。通过自身的技能和网络销售能力已经与世界各地的分销商形成了战略伙伴关系。
TRINITY 公司是的临床诊断试剂及临床免疫类仪器生产供应商，*纳斯达克上市的医药企业。公司商业总部位于爱尔兰都柏林，在纽约Jamston, California,,英国warehouse, 德国，加拿大，瑞典均设有生产基地。自1992年成立以来，已在收购十多家医药生物公司。其产品范围包括自身免疫性疾病的诊断，激素类诊断试剂，药物监测，性传播疾病和传染病血清学诊断，及临床血液部门检测（Sigma）,临床凝血检测（Biopool）。
Trinity Biotech的制造设备基地如下：
布雷,爱尔兰-急流,传染病
卡尔斯巴德,美国-传染病,免疫印迹,现阶段的发展
阿克顿,美国-原材料供应的研究和诊断行业
詹姆斯敦,美国-传染病——酶免疫测定（EIA）
堪萨斯城,美国–基于液相色谱Boronate亲和力糖尿病诊断
Blood total cholesterol levels have long been known to be related to coronary heart disease （CHD）. Total Cholesterol count is composed of LDL, HDL, along with triglycerides and Lp（a） cholesterol.
HDL （High Density Lipoprotein） EZ LDLTM Homogeneous Method
High Density Lipoprotein Cholesterol （HDL-C） has become an important tool used to assess an individual’s risk of developing CHD since a strong negative relationship between HDL-C concentration and the incidence of CHD has been reported. Most clinical laboratories routinely perform HDL-C analysis. The Trinity Biotech EZ HDL Cholesterol test employs the use of a specific antibody, and thus, can be applied on automated analysers.
METHOD Colormetric, immunological procedure for automated analysers.
PRINCIPLE Anti-human ß-lipoprotien antibody binds to lipoproteins （LDL, VLDL and chylomicrons） other than HDL cholesterol （HDL-C）. The antigenantibody complexes formed block enzyme reactions when the enzymatic cholesterol reagent is added. Cholesterol esterase and cholesterol oxidase react only with HDL-C. Hydrogen peroxide produced by the enzyme reactions with HDL-C yields a blue colour complex upon oxidase consideration with FDAOS （N-ethyl-N-2hydroxy-3-sulfopropyl）-3, 5-dimethoxy, 4-Fluoroanaline sodium salt and 4-aminoantipyrine in the presence of peroxidase.
By measuring the absorbance of the blue colour complex produced at approximay 600 nm, the HDL-C concentrationin the sample can be calculated when compared when the absorbance on the calibrator.
DIAGNOSTIC IMPLICATIONS About one-fourth to one-third of blood cholesterol is carried by high-density lipoprotein （HDL）. HDL cholesterol is known as ‘good’ cholesterol, because high levels of HDL seem to protect against heart attack. Low levels of HDL （less than 40 mg/dL） also increase the risk of heart disease. Medical experts think that HDL tends to carry cholesterol away from the arteries and back to the liver, where it is passed from the body. Some experts believe that HDL removes excess cholesterol from arterial plaque, thus slowing its build up.
PRODUCTBRANDCODEKIT
EZ HDL: Cholesterol Kit （444 assays – low vol）Trinity Biotech354LBMaximum Assays: 444
EZ HDL/LDL™ Combination CalibratorTrinity BiotechE02774 x 3ml