血蓝蛋白_活性染料和化合物_生物分子_生化试剂库_商城

产品详细描述

一、产品简介

中文名称：血蓝蛋白

英文名称：Keyhole limpet hemocyanin

分子量：8000-9000kDa

纯度:Protein ≥85 % by biuret

来源：美洲鲎血淋巴（Limulus polyphemus hemolymph）

研究背景：

KLH is used extensively as a carrier protein in the production of antibodies for research, biotechnology and therapeutic applications. Haptens are substances with a low molecular weight such as peptides, small proteins and drug molecules that are generally not immunogenic and require the aid of a carrier protein to stimulate a response from the immune system in the form of antibody production. KLH is the most widely employed carrier protein for this purpose. KLH is an effective carrier protein for several reasons. Its large size and numerous epitopes generate a substantial immune response, and abundance of lysine residues for coupling haptens allows a high hapten:carrier protein ratio, increasing the likelihood of generating hapten-specific antibodies. In addition, because KLH is derived from the limpet, a gastropod, it is phylogenetically distant from mammalian proteins, thus reducing false positives in immunologically-based research techniques in mammalian model organisms.KLH can also be a challenging molecule to work with because of its propensity to aggregate and precipitate. Aggregates remain immunogenic, but limit the ability to conjugate haptens, and are difficult to manipulate in the laboratory. A high-quality KLH preparation with clear opalescent blue color is the best indicator of KLH solubility.

品牌：Wanhoo

二、产品用途

生物活性测定、免疫学研究、封闭血蓝蛋白抗体.

三、订购方式

1、绝大部分产品备有现货（公司库存现货3000多种），一般情况下都能订货当日发货。

2、部分非常用产品，需提前1－2日预订，海外期货则需要提前3-6周预订。

3、部分产品价格会因货期、批次等因素发生变化，若有变动以订货当日最新价格为准。

4、每日订单截止时间为17点30，因超过截止时间造成当日不能发货的将于次日安排发货。

5、请***完货款后，将收据、底单等连同收货人的地址、姓名、电话等以传真、EMail、短信、电话等形式通知我们。

6、详情请咨询0516-89928883 联系人：小李

四、公司简介

江苏万豪生物科技有限公司注册资金1000万，是一家集产品研发、生产、销售、服务于一体的大型高科技生物企业。