Protein Expression
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  • Protein Expression and Purification

    New England Biolabs is committed to providing advanced tools for protein expression and purification. As a leading supplier for reagents in the biotechnology field, NEB understands the importance of convenient and easy-to-use systems for high level expression and purification of proteins. We invite you to review our growing range of expression systems resulting from our 30 years of experience in cloning, over-expression and purification.

    Protein Expression & Purification

    Protein Expression Approaches

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    OrderE. coli Ribosome

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    OrderAmylose Magnetic Beads

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    OrderAmylose Resin

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    OrderAmylose Resin High Flow

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    OrderAnti-CBD Monoclonal Antibody

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    OrderAnti-GLuc Antibody

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    OrderAnti-MBP Monoclonal Antibody

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    OrderAnti-MBP Monoclonal Antibody (HRP conjugated)

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    OrderBL21 Competent E. coli

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    OrderBL21(DE3) Competent E. coli

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    OrderEnterokinase, light chain

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    OrderFurin

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    OrderIMPACT™ Kit

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    OrderK. lactis GG799 Competent Cells

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    OrderK. lactis Protease Deficient Competent Cell Sampler

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    OrderK. lactis Protein Expression Kit

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    OrderK. lactis YCT284 Competent Cells

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    OrderLemo21(DE3) Competent E. coli

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    OrderMBP5 Protein

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    OrderNEB 10-beta Electrocompetent E. coli

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    OrderNEB 5-alpha Electrocompetent E. coli

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    OrderNEB Express Iq Competent E. coli (High Efficiency)

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    OrderNEB Express Competent E. coli (High Efficiency)

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    OrderNEB Turbo Electrocompetent E. coli

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    OrderNiCo21(DE3) Competent E. coli

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    OrderpCLuc Mini-TK 2 Vector

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    OrderpCLuc-Basic 2 Vector

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    OrderpCMV-CLuc 2 Control Plasmid

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    OrderpKLAC2 Vector

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    OrderpKLCF-c Vector

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    OrderpKLCF-n Vector

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    OrderpKLMF-EK Vector

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    OrderpKLMF-FX Vector

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    OrderpMAL™ Protein Fusion and Purification System

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    OrderpMAL™-c5X-His Vector

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    OrderpMAL-c5E Vector

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    OrderpMAL-c5X Vector

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    OrderpMAL-p5X Vector

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    OrderpSNAP-tag® (T7)-2 Vector

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    OrderpSV40-CLuc Control Plasmid

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    OrderpTK-CLuc Vector

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    OrderpTK-GLuc Vector

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    OrderpTWIN1 Vector

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    OrderpTXB1 Vector

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    OrderpTYB21 Vector

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    OrderPURExpress® Δ (aa, tRNA) Kit

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    OrderPURExpress® Δ RF123 Kit

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    OrderPURExpress® Δ Ribosome Kit

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    OrderPURExpress® In Vitro Protein Synthesis Kit

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    OrderPURExpress® Disulfide Bond Enhancer

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    OrderRNase Inhibitor, Murine

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    SHuffle® Competent E. coli

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    OrderSHuffle® Express Competent E. coli

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    SHuffle® Sampler Pack

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    SHuffle® T7 lysY Competent E. coli

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    OrderSHuffle® T7 Competent E. coli

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    OrderSHuffle® T7 Express lysY Competent E. coli

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    OrderSHuffle® T7 Express Competent E. coli

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    OrderT7 Express lysY/Iq Competent E. coli (High Efficiency)

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    OrderT7 Express Competent E. coli (High Efficiency)

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    OrderT7 Express Crystal Competent E. coli (High Efficiency)

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    OrderT7 Express High Efficiency Sampler

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    OrderT7 Express Iq Competent E. coli (High Efficiency)

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    OrderT7 Express lysY Competent E. coli (High Efficiency)

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    OrderYeast Medium Pack

    Coupled Protein Expression & Purification

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    OrderAmylose Resin

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    OrderAmylose Resin High Flow

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    OrderBL21 Competent E. coli

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    OrderBL21(DE3) Competent E. coli

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    OrderChitin Resin

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    OrderIMPACT™ Kit

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    OrderK. lactis Protein Expression Kit

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    OrderK. lactis YCT284 Competent Cells

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    OrderLemo21(DE3) Competent E. coli

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    OrderNEB Express Iq Competent E. coli (High Efficiency)

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    OrderNEB Express Competent E. coli (High Efficiency)

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    OrderNiCo21(DE3) Competent E. coli

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    OrderpMAL™ Protein Fusion and Purification System

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    OrderT7 Express lysY/Iq Competent E. coli (High Efficiency)

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    OrderT7 Express Competent E. coli (High Efficiency)

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    OrderT7 Express High Efficiency Sampler

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    OrderT7 Express Iq Competent E. coli (High Efficiency)

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    OrderT7 Express lysY Competent E. coli (High Efficiency)

    Expression of Difficult Proteins

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    OrderLemo21(DE3) Competent E. coli

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    OrderPURExpress® In Vitro Protein Synthesis Kit

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    OrderPURExpress® Disulfide Bond Enhancer

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    SHuffle® Competent E. coli

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    OrderSHuffle® Express Competent E. coli

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    SHuffle® Sampler Pack

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    SHuffle® T7 lysY Competent E. coli

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    OrderSHuffle® T7 Competent E. coli

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    OrderSHuffle® T7 Express lysY Competent E. coli

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    OrderSHuffle® T7 Express Competent E. coli

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    OrderT7 Express lysY/Iq Competent E. coli (High Efficiency)

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    OrderT7 Express Iq Competent E. coli (High Efficiency)

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    OrderT7 Express lysY Competent E. coli (High Efficiency)

    Affinity Purification

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    Order12-Tube Magnetic Separation Rack

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    Order2-Tube Magnetic Separation Rack

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    Order50 ml Magnetic Separation Rack

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    Order6-Tube Magnetic Separation Rack

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    Order96-Well Microtiter Plate Magnetic Separation Rack

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    OrderAmylose Magnetic Beads

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    OrderAnti-MBP Magnetic Beads

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    OrderChitin Magnetic Beads

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    OrderChitin Resin

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    OrderGoat Anti-Mouse IgG Magnetic Beads

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    OrderGoat Anti-Rabbit IgG Magnetic Beads

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    OrderGoat Anti-Rat IgG Magnetic Beads

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    OrderHydrophilic Streptavidin Magnetic Beads

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    OrderpKLMF-EK Vector

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    OrderpMAL™ Protein Fusion and Purification System

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    OrderProtein A Magnetic Beads

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    OrderProtein G Magnetic Beads

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    OrderSNAP-Capture Magnetic Beads

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    OrderStreptavidin Magnetic Beads

    Protein Expression Approaches

    Close

    OrderE. coli Ribosome

    Close

    OrderAnti-GLuc Antibody

    Close

    OrderBL21 Competent E. coli

    Close

    OrderEnterokinase, light chain

    Close

    OrderFurin

    E.coli Protein Expression

    Close

    OrderAmylose Magnetic Beads

    Close

    OrderAmylose Resin

    Close

    OrderAmylose Resin High Flow

    Close

    OrderAnti-CBD Monoclonal Antibody

    Close

    OrderAnti-MBP Monoclonal Antibody

    Close

    OrderAnti-MBP Monoclonal Antibody (HRP conjugated)

    Close

    OrderBL21 Competent E. coli

    Close

    OrderBL21(DE3) Competent E. coli

    Close

    OrderEnterokinase, light chain

    Close

    OrderFurin

    Close

    OrderIMPACT™ Kit

    Close

    OrderLemo21(DE3) Competent E. coli

    Close

    OrderMBP5 Protein

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    OrderNEB 10-beta Electrocompetent E. coli

    Close

    OrderNEB 5-alpha Electrocompetent E. coli

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    OrderNEB Express Iq Competent E. coli (High Efficiency)

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    OrderNEB Express Competent E. coli (High Efficiency)

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    OrderNEB Turbo Electrocompetent E. coli

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    OrderNiCo21(DE3) Competent E. coli

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    OrderpMAL™ Protein Fusion and Purification System

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    OrderpMAL™-c5X-His Vector

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    OrderpMAL-c5E Vector

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    OrderpMAL-c5X Vector

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    OrderpMAL-p5X Vector

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    OrderpSNAP-tag® (T7)-2 Vector

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    OrderpTWIN1 Vector

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    OrderpTXB1 Vector

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    OrderpTYB21 Vector

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    SHuffle® Competent E. coli

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    OrderSHuffle® Express Competent E. coli

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    SHuffle® Sampler Pack

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    SHuffle® T7 lysY Competent E. coli

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    OrderSHuffle® T7 Competent E. coli

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    OrderSHuffle® T7 Express lysY Competent E. coli

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    OrderSHuffle® T7 Express Competent E. coli

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    OrderT7 Express lysY/Iq Competent E. coli (High Efficiency)

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    OrderT7 Express Competent E. coli (High Efficiency)

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    OrderT7 Express Crystal Competent E. coli (High Efficiency)

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    OrderT7 Express High Efficiency Sampler

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    OrderT7 Express Iq Competent E. coli (High Efficiency)

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    OrderT7 Express lysY Competent E. coli (High Efficiency)

    Yeast Protein Expression

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    OrderK. lactis GG799 Competent Cells

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    OrderK. lactis Protease Deficient Competent Cell Sampler

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    OrderK. lactis Protein Expression Kit

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    OrderK. lactis YCT284 Competent Cells

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    OrderpCLuc Mini-TK 2 Vector

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    OrderpCLuc-Basic 2 Vector

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    OrderpCMV-CLuc 2 Control Plasmid

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    OrderpKLAC2 Vector

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    OrderpKLCF-c Vector

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    OrderpKLCF-n Vector

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    OrderpKLMF-EK Vector

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    OrderpKLMF-FX Vector

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    OrderpSV40-CLuc Control Plasmid

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    OrderpTK-CLuc Vector

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    OrderpTK-GLuc Vector

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    OrderpTYB21 Vector

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    OrderYeast Medium Pack

    Cell-Free Protein Expression

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    OrderE. coli Ribosome

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    OrderpTYB21 Vector

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    OrderPURExpress® Δ (aa, tRNA) Kit

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    OrderPURExpress® Δ RF123 Kit

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    OrderPURExpress® Δ Ribosome Kit

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    OrderPURExpress® In Vitro Protein Synthesis Kit

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    OrderPURExpress® Disulfide Bond Enhancer

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    OrderRNase Inhibitor, Murine

    Coupled Protein Expression & Purification

    Maltose Binding Protein Expression

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    OrderAmylose Resin

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    OrderAmylose Resin High Flow

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    OrderBL21 Competent E. coli

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    OrderNEB Express Iq Competent E. coli (High Efficiency)

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    OrderNEB Express Competent E. coli (High Efficiency)

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    OrderpMAL™ Protein Fusion and Purification System

    IMPACT™ Protein Expression

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    OrderBL21(DE3) Competent E. coli

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    OrderIMPACT™ Kit

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    OrderLemo21(DE3) Competent E. coli

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    OrderNiCo21(DE3) Competent E. coli

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    OrderT7 Express lysY/Iq Competent E. coli (High Efficiency)

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    OrderT7 Express Competent E. coli (High Efficiency)

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    OrderT7 Express High Efficiency Sampler

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    OrderT7 Express Iq Competent E. coli (High Efficiency)

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    OrderT7 Express lysY Competent E. coli (High Efficiency)

    His-tagged Protein Expression

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    OrderNiCo21(DE3) Competent E. coli

    Yeast Chitin Binding Domain Tag

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    OrderChitin Resin

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    OrderK. lactis Protein Expression Kit

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    OrderK. lactis YCT284 Competent Cells

    Expression of Difficult Proteins

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    SHuffle® Competent E. coli

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    SHuffle® Sampler Pack

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    SHuffle® T7 lysY Competent E. coli

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    OrderSHuffle® T7 Competent E. coli

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    OrderSHuffle® T7 Express lysY Competent E. coli

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    OrderSHuffle® T7 Express Competent E. coli

    Toxic Protein Expression

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    OrderLemo21(DE3) Competent E. coli

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    OrderPURExpress® In Vitro Protein Synthesis Kit

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    OrderT7 Express lysY/Iq Competent E. coli (High Efficiency)

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    OrderT7 Express Iq Competent E. coli (High Efficiency)

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    OrderT7 Express lysY Competent E. coli (High Efficiency)

    Disulfide-Bonded Protein Expression

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    OrderPURExpress® In Vitro Protein Synthesis Kit

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    OrderPURExpress® Disulfide Bond Enhancer

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    OrderSHuffle® Express Competent E. coli

    Membrane Protein Expression

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    OrderLemo21(DE3) Competent E. coli

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    OrderT7 Express lysY/Iq Competent E. coli (High Efficiency)

    Affinity Purification

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    Order12-Tube Magnetic Separation Rack

    Close

    Order2-Tube Magnetic Separation Rack

    Close

    Order50 ml Magnetic Separation Rack

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    Order6-Tube Magnetic Separation Rack

    Close

    Order96-Well Microtiter Plate Magnetic Separation Rack

    Close

    OrderAmylose Magnetic Beads

    Close

    OrderAnti-MBP Magnetic Beads

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    OrderChitin Magnetic Beads

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    OrderChitin Resin

    Close

    OrderGoat Anti-Mouse IgG Magnetic Beads

    Close

    OrderGoat Anti-Rabbit IgG Magnetic Beads

    Close

    OrderGoat Anti-Rat IgG Magnetic Beads

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    OrderHydrophilic Streptavidin Magnetic Beads

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    OrderpKLMF-EK Vector

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    OrderpMAL™ Protein Fusion and Purification System

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    OrderProtein A Magnetic Beads

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    OrderProtein G Magnetic Beads

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    OrderSNAP-Capture Magnetic Beads

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    OrderStreptavidin Magnetic Beads

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