牛血清白蛋白(BSA)

CAS: 9048-46-8 货号: B741824 EC号: 232-936-2
有货
级别和纯度: 低内毒素 ? 低内毒素级 —— 内毒素降至受控低水平。适用于高内毒素会造成干扰的敏感生物工作。 无蛋白酶 ? 无蛋白酶 —— 经验证无蛋白酶活性,保护蛋白质和酶。适用于须避免蛋白水解的蛋白制备和检测。 ≥98% Lyophilized
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规格
库存
价格
数量
25g
B741824-25g
现货 Stock Image
¥1,699.90
100g
B741824-100g
期货 Stock Image
¥3,999.90
250g
B741824-250g
期货 Stock Image
¥6,999.90
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为什么选择此级别

低内毒素,无蛋白酶 级 提供 ≥98% 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。

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储存与运输

2-8°C储存。低温运输 。请查阅批次 COA 获取详细规格。

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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。

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文献证明

在色谱分析、有机合成和交叉偶联反应领域已被 2677 篇同行评审文献引用。

概述

诊断级BSA来源于牛血清,经热休克法和其它精纯步骤纯化,0.2μm过滤和真空冻干,所得BSA纯度大于98%。无蛋白酶和IgG。冻干粉不含盐,标示量即为蛋白量。

TestSpecification
AppearanceWhite to yellow with tan to green cast powder
SolubilityClear to slightly hazy faint yellow to yellow-green solution
Protein (db) (Nitrogen Analysis)Not Less Than 98%
Albumin Purity (Agarose Gel Electrophoresis)Not Less Than 98%
Moisture (Loss On Drying)Not More Than 5.0%
pH, (10% Solution)6.5 – 7.5
Ash (Residue on Ignition)Not More Than 2%
Protease (Enzymatic Assay)Not More Than 0.005 Units/mg
BIgG (Turbidimetric Analysis)None Detected
Endotoxin (LAL)Not More Than 3 EU/mg
Heavy Metals Pb (ICP)Not More Than 10 ppm


This product is for in vitro (diagnostic) use only. Not for human or animal consumption.

规格

产品名称
牛血清白蛋白(BSA)
规格或纯度
低内毒素, 无蛋白酶, ≥98%, Lyophilized
CAS编号和信息
9048-46-8
分子类型
小分子
储存与运输
物理形态
冻干(Lyophilized)
浓度
Lyophilized
储存条件
2-8°C储存
运输条件
低温运输

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。

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✅ 分析证书 (COA)

批次质量数据。输入批号以获取对应 COA。

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📊 产品数据表

产品规格和应用的快速参考摘要。

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🔬 规格说明书

该级别的完整质量属性和验收标准。

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高级数据

关联靶点(人)
Homo sapiens (32628 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
关联靶点(其它种属)
Rattus norvegicus (775804 活性数据)
活性类型 Relation Activity value Units Action Type 期刊 PubMed Id doi Assay Aladdin ID
作用机制
作用机制 Action Type target ID Target Name Target Type Target Organism Binding Site Name 参考文献
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7个结果

批号(Lot Number) 证书类型 货号
K2428264 分析证书 B741824
K2428359 分析证书 B741824
D2627128 分析证书 B741824
H2519057 分析证书 B741824
K2428261 分析证书 B741824
K2428262 分析证书 B741824
K2428263 分析证书 B741824
技术文档和文章
人全血血小板分离术
多重免疫组化实验方案
Multiplex Immunohistochemistry Protocol
白蛋白
Albumin
无蛋白酶级
Protease Free Grade
无蛋白酶级
Protease-Free Grade
酶保护剂及延长酶活性的常用方法
Enzyme Protectants and Common Methods to Prolong Enzymatic Activity
如何使用透析袋对样品进行缓冲液置换
Buffer exchange of a sample using a dialysis bag
链霉亲和素修饰蛋白的专业指南
Professional Guide to Streptavidin-Modified Proteins
蛋白质分子量标准
Protein Molecular Weight Standards
蛋白储存常用保护剂与配方
Common Protectants and Formulations for Protein Storage
常见的11种蛋白质浓度测定方法
11 Common Methods for Protein Concentration Determination
WB/FC/IP/CHIP/IF/IHC的抗体有什么区别?
Differences Among Antibodies for WB/FC/IP/ChIP/IF/IHC
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Principles and Application Strategies of Common PCR Enhancers
半乳糖基转移酶1:糖链合成中的精准糖基转移催化分子
β-1,4-Galactosyltransferase 1: A Precise Glycosyltransferase in Glycan Biosynthesis
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分散酶(Dispase):基底膜松解型组织解离蛋白酶的性质、制备与应用体系
科研中的血脂四项含量检测:指标体系、检测原理与技术路线及应用综述
Lipid Panel Testing in Research (TC, TG, HDL-C, LDL-C): Indicator System, Assay Principles, Technical Routes, and Application Overview
肾上腺髓质素(Adrenomedullin,ADM):多系统血管活性肽的分子特征、信号机制与研究及转化应用
Adrenomedullin (ADM): Molecular Features, Signaling Mechanisms, and Research and Translational Applications of a Multisystem Vasoactive Peptide
促性腺激素(Gonadotropins):结构特征、受体信号与科研及应用体系
Gonadotropins: Structural Features, Receptor Signaling, and Research and Application Frameworks
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Angiotensin-Converting Enzyme (ACE): A Review of Molecular Features, Catalytic Functions, and Research and Translational Applications
原花青素:结构特征与科研及应用要点
Procyanidins: Structural Features and Key Points for Research and Application
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腔肠素(Coelenterazine, CTZ)的区别与应用综述
Coelenterazine (CTZ) Differences and an Application Overview
糜蛋白酶(Chymotrypsin)的酶学特性、催化机制与科研应用综述
Review of Chymotrypsin: Enzymological Properties, Catalytic Mechanism, and Research Applications
戊二醛介导的微生物灭活:化学机制、影响因素与验证要点综述
Glutaraldehyde-mediated Microbial Inactivation: Chemical Mechanisms, Determinants, and Key Validation Considerations
梭菌蛋白酶的类型谱系、分子机制与科研应用综述
Clostridial Proteases: Classification, Molecular Mechanisms, and Research Applications
甘油和甘油三酯含量检测的原理、常用方法与应用要点综述
Review of the Principles, Common Methods, and Key Application Considerations for the Determination of Glycerol and Triglyceride Contents
超氧化物歧化酶活性检测的原理、方法与应用要点综述
Review of the Principles, Methods, and Application Considerations for Superoxide Dismutase Activity Determination
无脊椎动物氧载体蛋白在免疫与疫苗研究中的作用
Invertebrate Oxygen Carrier Proteins in Immunology and Vaccine Research
糖蛋白激素家族的分子特征、信号偏向性与体内动力学
Glycoprotein Hormone Family: Molecular Features, Signaling Bias, and In Vivo Pharmacokinetics
番茄红素的结构特征、生物学作用与应用进展综述
Review of the Structural Characteristics, Biological Functions, and Application Advances of Lycopene
血浆蛋白在金属转运、炎症反应与组织损伤中的功能体系
Functional Systems of Plasma Proteins in Metal Transport, Inflammatory Responses, and Tissue Injury
组织单细胞制备的样本处理与质控策略
Tissue Dissociation for Single-Cell Preparation: Sample Handling and Quality Control Strategies
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半乳糖基转移酶1:糖链合成中的精准糖基转移催化分子
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此产品的引用文献
溶液计算器