精氨酸升压素(Argipressin)|5μg/25mg/100mg|HOR-301-上海希美化学有限公司

产品详情

Argipressin
Argipressin
Catalog No. HOR-301

Synonyms:
Arginine vasopressin, AVP, Vasopressin, Argipressin, Antidiuretic Hormone, ADH.

Introduction:
Argipressin (Arginine vasopressin) is similar to a naturally occuring hormone also known as antidiuretic hormone (ADH) or vasopressin. ADH has two main effects in the body. Firstly, it acts on receptors in the kidney to retain water in the body, which helps to prevent excessive loss of water in the urine. Secondly, ADH causes narrowing of blood vessels (vasoconstriction), thereby limiting blood flow to a particular area of the body. Argipressin is derived from a preprohormone precursor that is synthesized in the hypothalamus, from which it is liberated during transport to the posterior pituitary. Most of it is stored in the posterior part of the pituitary gland to be released into the blood stream; some of it is also released directly into the brain. The vasopressins are peptides consisting of nine amino acids (nonapeptides). The amino acid sequence of arginine vasopressin is Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Arg-Gly, with the cysteine residues forming a sulfur bridge. The structure of oxytocin is very similar to that of the vasopressins: it is also a nonapeptide with a sulfur bridge and its amino acid sequence differs at only two positions.

Description:
Argipressin Synthetic is a single, non-glycosylated polypeptide chain containing 9 amino acids, having a molecular mass of 1084.2 Dalton and a Molecular formula of C46H65N16O12S2.

Physical Appearance:
Sterile Filtered White lyophilized (freeze-dried) powder.

Formulation:
The Argipressin was lyophilized with no additives.

Solubility:
It is recommended to reconstitute the lyophilized Argipressin in sterile 18MΩ-cm H2O not less than 100 µg/ml, which can then be further diluted to other aqueous solutions.

Stability:
Lyophilized Argipressin e although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Argipressin should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Please prevent freeze-thaw cycles.

Purity:
Greater than 98.0% as determined by:
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.

Amino Acid Composition:
Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Arg-Gly

Usage:
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

精氨酸升压素(Argipressin)由上海希美化学有限公司为您提供，货号HOR-301，规格：5μg/25mg/100mg，CAS号：，如您想了解更多关于精氨酸升压素(Argipressin)价格、精氨酸升压素(Argipressin)结构式、批发、用途等信息，欢迎咨询。除供应精氨酸升压素(Argipressin)外，还可为您提供兔子葡萄糖依赖性胰岛素释放多肽(GIP)ELISA Kit、大鼠精氨酸酶1(ARG1)ELISA Kit等试剂，公司有专业的客户服务团队，是您值得信赖的合作伙伴，上海希美化学客户服务电话，售前、售后均可联系。

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工商信息

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企业名称: 上海希美化学有限公司
企业类型:
信用代码: 310228001203103
成立日期: 2009年05月31日
注册资本: 10
经营范围: 化工原料及产品(除危险化学品、监控化学品、烟花爆竹、民用爆炸物品、易制毒化学品),实验室设备,仪器仪表,金属制品,电子产品,机电产品销售,从事化工科技、计算机科技领域内技术开发、技术咨询、技术服务。【依法须经批准的项目,经相关部门批准后方可开展经营活动】

供货周期：	一周
品牌：	Prospect Biosystems
规格：	5μg/25mg/100mg
货号：	HOR-301
CAS号：