Streptavidin 抗体 (HRP)
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北京 101111
Quick Overview for Streptavidin 抗体 (HRP) (ABIN107094)
抗原
See all Streptavidin 抗体适用
宿主
克隆类型
标记
应用范围
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Supplier Product No.
- 200-4395
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Supplier
- Rockland
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原理
- Streptavidin Antibody Peroxidase Conjugated
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交叉反应 （详细）
- Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Peroxidase, anti-Rabbit Serum as well as purified and partially purified Streptavidin [Streptomyces avidinii].
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产品特性
- Synonyms: rabbit anti-Streptavidin Antibody HRP Conjugation, Peroxidase conjugated rabbit anti-Streptavidin antibody, Anti-Streptavidin HRP Antibody
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纯化方法
- Streptavidin Antibody Peroxidase Conjugate is an IgG fraction antibody purified from monospecific antiserum by a multi-step process which includes delipidation, salt fractionation and ion exchange chromatography followed by extensive dialysis against the buffer stated above.
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免疫原
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Immunogen: Streptavidin [Streptomyces avidinii]
Immunogen Type: Native Protein
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亚型
- IgG
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anti-Streptavidin (C-Term) antibody
适用: Streptomyces avidinii WB 宿主: 山羊 Polyclonal unconjugated
anti-Streptavidin (AA 25-183) antibody适用: Streptomyces avidinii ELISA, WB 宿主: 小鼠 Monoclonal 1C2 unconjugated
anti-Streptavidin antibody (FITC)适用: Streptomyces avidinii FACS, IF 宿主: 兔 Polyclonal FITC
anti-Streptavidin antibody适用: Streptomyces avidinii ELISA, WB, IHC, DB 宿主: 兔 Polyclonal unconjugated
anti-Streptavidin antibody (FITC)适用: Streptomyces avidinii FACS, FM, FLISA 宿主: 兔 Polyclonal FITC
anti-Streptavidin antibody (Texas Red (TR))适用: Streptomyces avidinii FACS, FM, FLISA 宿主: 兔 Polyclonal Texas Red (TR)
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应用备注
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Application Note: Anti-Streptavidin Peroxidase Conjugated Antibody has been tested by ELISA and western blot. This product is assayed against 1.0 μg of Streptavidin in a standard capture ELISA using ABTS (2,2'-azino-bis-[3-ethylbenthiazoline-6-sulfonic acid]) for 30 minutes at room temperature. Optimal concentrations in immunoassays should be determined by researcher.
Western Blot Dilution: 1:1000
ELISA Dilution: 1:20,000-1:100,000
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限制
- 仅限研究用
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状态
- Lyophilized
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溶解方式
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Reconstitution Volume: 2.0 mL
Reconstitution Buffer: Restore with deionized water (or equivalent)
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浓度
- 10.0 mg/mL
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缓冲液
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Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
Stabilizer: 10 mg/mL Bovine Serum Albumin (BSA) - Immunoglobulin and Protease free
Preservative: 0.01 % (w/v) Gentamicin Sulfate. Do NOT add Sodium Azide! -
储存液
- Gentamicin sulfate
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注意事项
- This product contains Gentamicin sulfate: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- 4 °C,-20 °C
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储存方法
- Store vial at 4° C prior to restoration. For extended storage aliquot contents and freeze at -20° C or below. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.
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有效期
- 12 months
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- Streptavidin
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背景
- Background: Anti-streptavidin antibody detects Streptavidin, a 60 kDa protein purified from the bacterium Streptomyces avidinii. Streptavidin is a homo-tetrameric protein having a very high affinity for biotin (vitamin B7). Streptavidin bound biotin has a dissociation constant (Kd) on the order of about 10^-14 Mol/L. Streptavidin and biotin are used extensively in molecular biology and bionanotechnology due to the resistance of streptavidin-biotin complex to organic solvents, denaturants (e.g. guanidinium chloride), detergents (e.g. SDS, Triton), proteolytic enzymes, and extremes of temperature and pH .
抗原
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