- 中文名称
Lactate Dehydrogenase (LDH), Total
- 英文名字
- Lactate Dehydrogenase (LDH), Total
- 供应商
- USBiological
- 产品货号
- 143072
- 产品报价
- ¥1/100U
- 产品说明书
- 点击查看
- 购买方式
- 银行转账、电汇、支票、现金,在线支付宝及网银支付,或直接与我们电话联系400-6800-868
- 产品新闻
- 背景资料
- USBiological品牌是全球有名的抗原抗体和生化试剂供应商,生产世界上种类最多的抗体,用于Western Blot、免疫沉淀、免疫荧光、免疫组化和流式细胞术等多种检测方法。武汉艾美捷科技作为USBiological品牌中国区域总代理,是行业中少有的致力于服务客户,帮助客户,且拥有独立的专业销售团队、技术支持团队、市场营销团队、进出口报关团队的高科技生物企业。可以为您提供及时的咨询响应,专业的产品和解决方案支持,稳健快捷的交货周期,优质放心的售后服务。我们致力于为您提供有价值的产品和服务,在意您的成功!
- 产品描述
- Lactate dehydrogenase is also known as L-lactate dehydrogenase A chain, LDH-A, LDH muscle subunit and LDH-M. Two isozymes of LDH occur in mammals, LDH-M and LDH-H which come together to form a homotetramer of 36kD subunits. Every LDH molecule consists of four subunits, where each subunit is either H each M (based on their electrophoretic properties.) There are, therefore, five LDH isotypes: LDH-1 (4H)-in the heart, LDH-2 (3H1M)-in the reticuloendothelial system, LDH-3 (2H2M)-in the lungs, LDH-4 (1H3M)-in the kidneys and LDH-5 (4M) in the liver and striated muscle. Usually LDH-2 is the predominant form in the serum. An LDH-1 level higher than the LDH-2 level (a flipped pattern) suggests myocardial infarction (damage to heart tissues releases heart LDH, which is rich in LDH-1, into the bloodstream). In general, LDH is often used as a marker of tissue breakdown. LDH shows a cytoplasmic localization.Total Protein Per Vial:As reportedSpecific Activity (units per mg protein):As reported. Activity, units per mg product (measured using Dimension Clinical Chemistry system): As reported. Each vial contains a total of 100U of activity.Unit Definition of Activity: One unit will catalyze the oxidation of 1 micromole of L-lactate to pyruvate per minute at 37°C, pH 8.55.Isoenzyme Electrophoresis:LD1: 37%LD2: 26%LD3: 29%LD4: 4%LD5: 4%Note: These values are representative of one lot. The isoenzyme distribution will exhibit lot-specific variations.Contaminants:CK: <0.1%GOT: <0.1%Storage and Stability:Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile buffer prior to use. Aliquot unused portion qnd store at -20°C. to avoid repeated freezing and thawing and Reconstituted product is stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
- 产品形式
- 该产品为粉末 冻干粉 in 20mM Tris chloride, pH 7.5, 1mM DTT, 1mM EDTA。Reconstitute to 1mg/ml in the same buffer。
- 保存建议
- 接收到Lactate Dehydrogenase (LDH), Total产品后,置于-20°C温度下保存。
- 其他
- Usbiological公司是美国著名的抗体和生化试剂供应商,生产世界上种类最多的抗体,用于Western Blot、免疫沉淀、免疫荧光、免疫组化和流式细胞术等多种检测方法。Usbiological公司现已拥有超过50,19234种抗体、抗原和生化产品,为科研用户提供了诸多超值选择。
- 注意
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该页面的中文产品信息的翻译,仅供参考。准确的产品信息请以厂家的英文说明书为准。下单前,请浏览说明书确认。
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