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Protein Expression & Purification Technologies

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 experience in cloning, over-expression and purification.


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Protein Expression & Purification Technologies
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NEBExpress® Cell-free E. coli Protein Synthesis System

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NEBExpress® GamS Nuclease Inhibitor

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NEBExpress® MBP Fusion and Purification System

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NEBExpress® Ni Spin Columns

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NEBExpress® Ni-NTA Magnetic Beads

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NEBExpress®Ni Resin

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pMAL-c6T Vector

Cell-Free Expression

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E. coli Ribosome

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NEBExpress® Cell-free E. coli Protein Synthesis System

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NEBExpress® GamS Nuclease Inhibitor

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PURExpress® Disulfide Bond Enhancer

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PURExpress® In Vitro Protein Synthesis Kit

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PURExpress® Δ (aa, tRNA) Kit

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PURExpress® Δ RF123 Kit

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PURExpress® Δ Ribosome Kit

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RNase Inhibitor, Murine

E. coli

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Amylose Magnetic Beads

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Amylose Resin

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Amylose Resin High Flow

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Anti-CBD Monoclonal Antibody

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Anti-MBP Magnetic Beads

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Anti-MBP Monoclonal Antibody

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BL21 Competent E. coli

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BL21(DE3) Competent E. coli

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Chitin Magnetic Beads

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Chitin Resin

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IMPACT™ Kit

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Lemo21(DE3) Competent E. coli

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NEBExpress® Competent E. coli (High Efficiency)

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NEBExpress® Iq Competent E. coli (High Efficiency)

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NEBExpress® MBP Fusion and Purification System

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NiCo21(DE3) Competent E. coli

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pMAL-c6T Vector

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pTWIN1 Vector

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pTXB1 Vector

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pTYB21 Vector

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SHuffle® Express Competent E. coli

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SHuffle® T7 Competent E. coli

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SHuffle® T7 Express Competent E. coli

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SHuffle® T7 Express lysY Competent E. coli

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T7 Express Competent E. coli (High Efficiency)

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T7 Express lysY Competent E. coli (High Efficiency)

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T7 Express lysY/Iq Competent E. coli (High Efficiency)

Resins, Magnetic Beads & Racks

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12-Tube Magnetic Separation Rack

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50 ml Magnetic Separation Rack

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6-Tube Magnetic Separation Rack

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96-Well Microtiter Plate Magnetic Separation Rack

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Amylose Magnetic Beads

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Amylose Resin

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Amylose Resin High Flow

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Anti-MBP Magnetic Beads

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Chitin Magnetic Beads

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Chitin Resin

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Goat Anti-Mouse IgG Magnetic Beads

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Goat Anti-Rabbit IgG Magnetic Beads

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Goat Anti-Rat IgG Magnetic Beads

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Hydrophilic Streptavidin Magnetic Beads

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NEBExpress® Ni Spin Columns

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NEBExpress® Ni-NTA Magnetic Beads

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NEBExpress®Ni Resin

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Oligo d(T)25 Magnetic Beads

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Protein A Magnetic Beads

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Protein G Magnetic Beads

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SNAP-Capture Magnetic Beads

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Streptavidin Magnetic Beads

Yeast

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K. lactis GG799 Competent Cells

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K. lactis Protein Expression Kit

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Yeast Carbon Base Medium Powder

Protein Expression & Purification Technologies Buffers & Diluents

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Yeast Carbon Base Medium Powder

Cell-Free Expression
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E. coli Ribosome

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NEBExpress® Cell-free E. coli Protein Synthesis System

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NEBExpress® GamS Nuclease Inhibitor

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PURExpress® Disulfide Bond Enhancer

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PURExpress® In Vitro Protein Synthesis Kit

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PURExpress® Δ (aa, tRNA) Kit

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PURExpress® Δ RF123 Kit

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PURExpress® Δ Ribosome Kit

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RNase Inhibitor, Murine

E. coli
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BL21 Competent E. coli

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BL21(DE3) Competent E. coli

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Lemo21(DE3) Competent E. coli

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NEBExpress® Competent E. coli (High Efficiency)

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NEBExpress® Iq Competent E. coli (High Efficiency)

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NiCo21(DE3) Competent E. coli

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pMAL-c6T Vector

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SHuffle® Express Competent E. coli

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SHuffle® T7 Competent E. coli

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SHuffle® T7 Express Competent E. coli

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SHuffle® T7 Express lysY Competent E. coli

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T7 Express Competent E. coli (High Efficiency)

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T7 Express lysY Competent E. coli (High Efficiency)

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T7 Express lysY/Iq Competent E. coli (High Efficiency)

SHuffle® strains for the expression of multi-disulfide bonded and difficult-to-express proteins

IMPACT™

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Anti-CBD Monoclonal Antibody

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Chitin Magnetic Beads

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Chitin Resin

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IMPACT™ Kit

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pTWIN1 Vector

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pTXB1 Vector

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pTYB21 Vector

pMAL™

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Amylose Magnetic Beads

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Amylose Resin

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Amylose Resin High Flow

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Anti-MBP Magnetic Beads

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Anti-MBP Monoclonal Antibody

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NEBExpress® MBP Fusion and Purification System

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pMAL-c6T Vector

Resins, Magnetic Beads & Racks
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12-Tube Magnetic Separation Rack

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50 ml Magnetic Separation Rack

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6-Tube Magnetic Separation Rack

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96-Well Microtiter Plate Magnetic Separation Rack

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Amylose Magnetic Beads

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Amylose Resin

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Amylose Resin High Flow

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Anti-MBP Magnetic Beads

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Chitin Magnetic Beads

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Chitin Resin

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Goat Anti-Mouse IgG Magnetic Beads

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Goat Anti-Rabbit IgG Magnetic Beads

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Goat Anti-Rat IgG Magnetic Beads

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Hydrophilic Streptavidin Magnetic Beads

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NEBExpress® Ni Spin Columns

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NEBExpress® Ni-NTA Magnetic Beads

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NEBExpress®Ni Resin

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Oligo d(T)25 Magnetic Beads

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Protein A Magnetic Beads

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Protein G Magnetic Beads

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SNAP-Capture Magnetic Beads

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Streptavidin Magnetic Beads

Yeast
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K. lactis GG799 Competent Cells

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K. lactis Protein Expression Kit

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Yeast Carbon Base Medium Powder

Protein Expression & Purification Technologies Buffers & Diluents
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Yeast Carbon Base Medium Powder