83-3892-25　［取扱停止］Streptavidin Protein-PE, premium grade 25ug　STN-NP117-25ug

特徴

• 背景
• Streptavidin is a 66KDa tetrameric protein purified from the bacterium Streptomyces avidinii, and exhibits high binding affinity to biotin.
• Each unit can bind one biotin.
• Horseradish peroxidase is metalloenzyme, a 44KDa glycoprotein.
• When incubate with substrates, it produces a coloured, fluorimetric, or luminescent derivatives, which can be detected and quantified.
• HRP conjugated Streptavidin is widely used for the detection and quantification of biotinylated proteins.
• 特徴
• This protein carries no "tag".

仕様

• 容量：25ug
• Source：Streptavidin Protein-PE, premium grade (STN-NP117) is expressed from E. coli cells.
• Host：E. coli
• Tag：Native
• Format：Powder
• Conjugate：PE Labeled
• Swiss-Prot：NA
• Endotoxin：0.2 EU per μg
• Purity：90%
• Buffer：PBS, 0.2 M NaCl, 15 mg/ml HSA, pH7.4
• この商品は法規制を確認しておりません｡(法規制によって販売できない場合もございます)

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