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Streptavidin/重组链（霉）亲和素
点击次数：149发布时间：2012/10/30 19:19:51
更新日期：2024/10/16 16:00:43
所 在 地：美洲
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相关标签：Streptavidin 重组链（霉）亲和素
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慧嘉生物您实验身边的好伙伴
为客户提供“质量的产品”和“*优质的服务”
慧嘉生物您实验身边的好伙伴
为客户提供“质量的产品”和“*优质的服务”
慧嘉生物您实验身边的好伙伴
为客户提供“质量的产品”和“*优质的服务”
慧嘉生物您实验身边的好伙伴
为客户提供“质量的产品”和“*优质的服务”
慧嘉生物您实验身边的好伙伴
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慧嘉生物您实验身边的好伙伴
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慧嘉生物您实验身边的好伙伴
为客户提供“质量的产品”和“*优质的服务”
慧嘉生物您实验身边的好伙伴
为客户提供“质量的产品”和“*优质的服务”
慧嘉生物您实验身边的好伙伴
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慧嘉生物您实验身边的好伙伴
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慧嘉生物您实验身边的好伙伴
为客户提供“质量的产品”和“*优质的服务”
慧嘉生物您实验身边的好伙伴
为客户提供“质量的产品”和“*优质的服务”
慧嘉生物您实验身边的好伙伴
为客户提供“质量的产品”和“*优质的服务”
慧嘉生物您实验身边的好伙伴
为客户提供“质量的产品”和“*优质的服务”
慧嘉生物您实验身边的好伙伴
为客户提供“质量的产品”和“*优质的服务”
慧嘉生物您实验身边的好伙伴
为客户提供“质量的产品”和“*优质的服务”
慧嘉生物您实验身边的好伙伴
为客户提供“质量的产品”和“*优质的服务”
慧嘉生物您实验身边的好伙伴
为客户提供“质量的产品”和“*优质的服务”
慧嘉生物您实验身边的好伙伴
为客户提供“质量的产品”和“*优质的服务”
慧嘉生物您实验身边的好伙伴
为客户提供“质量的产品”和“*优质的服务”
慧嘉生物您实验身边的好伙伴
为客户提供“质量的产品”和“*优质的服务”
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Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
Introduction Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. Description Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. Source Escherichia Coli. Physical Appearance Sterile Filtered colorless solution. Formulation The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. Stability Streptavidin although stable 20°C for 1 week, should be stored at 4°C. Purity Greater than 90.0% as determined by SDS-PAGE. 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.
Streptavidin/重组链（霉）亲和素
产品编号：PRO-791
产品规格：10μg/50μg/1mg
产品规格：10μg/50μg/1mg
| Introduction | Streptavidin is a tetrameric protein secreted by Streptomyces avidinii which binds firmly to biotin. Streptavidin is widely used in molecular biology through its unique high affinity for the vitamin biotin. The dissociation constant （Kd） of the biotin-streptavidin complex is about ~10-15 mol/L. The strong affinity recognition of biotin ａnd biotinylated molecules has made streptavidin one of the most important components in diagnostics ａnd laboratory kits. The streptavidin/biotin system has one of the biggest free energies of association of yet observed for noncovalent binding of a protein ａnd small ligand in aqueous solution （K_assoc = 10**14）. The complexes are also extremely stable over a wide range of temperature ａnd pH. |
| Description | Streptavidin Streptomyces Avidinii Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain having a molecular mass of 18 kDa. |
| Source | Escherichia Coli. |
| Physical Appearance | Sterile Filtered colorless solution. |
| Formulation | The Streptavidin protein solution contains 50mM Tris-HCl pH-8 & 0.15M NaCl. |
| Stability | Streptavidin although stable 20°C for 1 week, should be stored at 4°C. |
| Purity | Greater than 90.0% as determined by SDS-PAGE. |
| 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. |
