JavaScript 似乎在您的浏览器中禁用。 在我们的网站上获得最佳体验，请务必打开 Javascript 在您的浏览器。

菜单

྾

224,000+ 科研产品 · 三重ISO认证 · 每个产品均提供COA和SDS · 现货产品当日发货

α1-抗胰蛋白酶来源于人血浆

Name: α1-抗胰蛋白酶 来源于人血浆
SKU: np001161
Availability: InStock

CAS: 9041-92-3 货号: np001161

COA

有货

级别和纯度: 生物活性 ? ActiBioPure™ ? 高性能 ? PBS Only ? ≥95%(SDS-PAGE) Pre-lyophilization Protein Concentration

Accession #

P01009

生物活性

When tested with active-site titrated porcine pancreatic trypsin using Na-Benzoyl-L-Arginine-para-Nitroanilide Hydrochloride (L-BAPNA) as substrate, it is 75-100% inhibitory.

规格

库存

价格

数量

250μg

np001161-250μg

现货

¥899.90

1mg

np001161-1mg

现货

¥2,599.90

请输入您要添加的产品数量

大包装 / 定制

♡ 收藏夹 ⇅ 比较 ⎙ 打印页面

Skip to the end of the images gallery

Skip to the beginning of the images gallery

概述规格储存与运输技术文档高级数据质检证书（CoA,COO,BSE/TSE 和分析图谱) 技术文档和文章溶液计算器

🧪

为什么选择此级别

ActiBioPure™,PBS Only,生物活性,高性能级提供 ≥95%(SDS-PAGE) 纯度，适用于对基线干扰要求严格的色谱和分析工作流程。

🌡

储存与运输

-20°C储存,避免反复冻融。超低温运输。请查阅批次 COA 获取详细规格。

📋

质量文档

SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。

📚

文献证明

在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。

概述

Purified Native Human Alpha 1 Antitrypsin, Human Plasma
An acute-phase plasma protein found at 95-350 mg per 100 ml that functions as a protease inhibitor. Clinically, its deficiency is associated with two major diseases: pulmonary emphysema and early onset/juvenile hepatic cirrhosis. It is elevated in inflammatory conditions, malignancies, liver disease and pregnancy and also after surgical trauma and use of oral contraceptives. The simultaneous quantitative determination of alpha-1-PI and ceruloplasmin permits differential diagnosis of liver afflictions.
Prepared from plasma shown to be non reactive for HBsAg, anti-HCV, anti-HBc, and negative for anti-HIV 1 & 2 by FDA approved tests.
For research use or for use in further manufacturing.

规格

产品名称

α1-抗胰蛋白酶来源于人血浆

别名

丝氨酸蛋白酶抑制剂A1 | α-1-抗胰蛋白酶 | α1抗胰蛋白酶 | α1-蛋白酶抑制剂

英文别名

规格或纯度

生物活性,ActiBioPure™,高性能,PBS Only,≥95%(SDS-PAGE),Pre-lyophilization Protein Concentration

生化机理

Inhibitor of serine proteases. Its primary target is elastase, but it also has a moderate affinity for plasmin and thrombin. Irreversibly inhibits trypsin, chymotrypsin and plasminogen activator. The aberrant form inhibits insulin-induced NO synthesis in platelets, decreases coagulation time and has proteolytic activity against insulin and plasmin.Short peptide from AAT: Reversible chymotrypsin inhibitor. It also inhibits elastase, but not trypsin. Its major physiological function is the protection of the lower respiratory tract against proteolytic destruction by human leukocyte elastase (HLE). Miscellaneous: The aberrant form is found in the plasma of chronic smokers, and persists after smoking is ceased. It can still be found ten years after smoking has ceased.

生物活性

When tested with active-site titrated porcine pancreatic trypsin using Na-Benzoyl-L-Arginine-para-Nitroanilide Hydrochloride (L-BAPNA) as substrate, it is 75-100% inhibitory.

种属

人(Human)

来源

天然

预测分子量

52 kDa

CAS编号和信息

9041-92-3

分子类型

蛋白质

产品线

生物产品

储存与运输

物理形态

冻干(Lyophilized)

储存缓冲液

Lyophilized from 30 mM Na phosphate, 300 mM NaCl, pH 6.5.

浓度

Pre-lyophilization Protein Concentration

复溶

After centrifugation, we suggest addition of de-ionized H2O to the original volume (See COA), followed by gentle mixingto ensure adequate homogenization. If further dilution is required, we suggest using the lyophilization buffer.

储存条件

-20°C储存,避免反复冻融

运输条件

超低温运输

稳定性与储存

长期储存-20℃（2年）；复溶后建议分装，避免反复冻融。

技术文档

📋 安全数据表 (SDS)

全面的危险、操作、储存及法规合规文件。

下载 SDS →

✅ 分析证书 (COA)

批次质量数据。输入批号以获取对应 COA。

查询 COA →

📊 产品数据表

产品规格和应用的快速参考摘要。

查看数据表 →

🔬 规格说明书

该级别的完整质量属性和验收标准。

查看规格说明 →

高级数据

质检证书（CoA,COO,BSE/TSE 和分析图谱)

C of A & Other Certificates(BSE/TSE, COO):

输入批号以搜索分析图谱:

通过匹配包装上的批号来查找并下载产品的 COA，每批产品都进行了严格的验证，您可放心使用！

找到6个结果

批号(Lot Number)	证书类型	货号
ZJ26F0737789	分析证书	np001161
ZJ26F0737788	分析证书	np001161
ZJ26F0232343	分析证书	np001161
ZJ26F0232342	分析证书	np001161
ZJ25F0825187	分析证书	np001161
ZJ25F0825186	分析证书	np001161