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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.

Protein Expression & Purification Technologies

Cell-Free Expression

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Order E. coli Ribosome

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Order PURExpress® In Vitro Protein Synthesis Kit

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Order PURExpress® Δ (aa, tRNA) Kit

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Order PURExpress® Δ RF123 Kit

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Order PURExpress® Δ Ribosome Kit

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Order RNase Inhibitor, Murine

E. coli

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Order Amylose Magnetic Beads

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Order Amylose Resin

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Order Amylose Resin High Flow

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Order Anti-CBD Monoclonal Antibody

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Order Anti-MBP Magnetic Beads

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Order Anti-MBP Monoclonal Antibody

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Order Anti-MBP Monoclonal Antibody (HRP conjugated)

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Order BL21 Competent E. coli

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Order BL21(DE3) Competent E. coli

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Order Chitin Magnetic Beads

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Order Chitin Resin

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Order IMPACT™ Kit

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Order Lemo21(DE3) Competent E. coli

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Order NEB® Express Competent E. coli (High Efficiency)

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Order NEB® Express Iq Competent E. coli (High Efficiency)

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Order NiCo21(DE3) Competent E. coli

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Order pMAL™ Protein Fusion and Purification System

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Order pMAL™-c5X Vector

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Order pMAL™-p5X Vector

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Order pTWIN1 Vector

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Order pTXB1 Vector

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Order pTYB21 Vector

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Order SHuffle® Express Competent E. coli

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Order SHuffle® T7 Competent E. coli

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Order SHuffle® T7 Express Competent E. coli

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Order SHuffle® T7 Express lysY Competent E. coli

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Order T7 Express Competent E. coli (High Efficiency)

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Order T7 Express Crystal Competent E. coli (High Efficiency)

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Order T7 Express lysY Competent E. coli (High Efficiency)

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

Magnetic Matrices & Racks

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Order 12-Tube Magnetic Separation Rack

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Order 50 ml Magnetic Separation Rack

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Order 6-Tube Magnetic Separation Rack

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Order 96-Well Microtiter Plate Magnetic Separation Rack

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Order Amylose Magnetic Beads

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Order Anti-MBP Magnetic Beads

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Order Chitin Magnetic Beads

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Order Chitin Resin

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Order Goat Anti-Mouse IgG Magnetic Beads

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Order Goat Anti-Rabbit IgG Magnetic Beads

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Order Goat Anti-Rat IgG Magnetic Beads

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Order Hydrophilic Streptavidin Magnetic Beads

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Order Oligo d(T)25 Magnetic Beads

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Order Protein A Magnetic Beads

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Order Protein G Magnetic Beads

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Order SNAP-Capture Magnetic Beads

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Order Streptavidin Magnetic Beads

Yeast

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Order K. lactis GG799 Competent Cells

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Order K. lactis Protein Expression Kit

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Order pKLAC2 Vector

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Order Yeast Carbon Base Medium Powder

Protein Expression & Purification Technologies Buffers & Diluents

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Order Yeast Carbon Base Medium Powder

Cell-Free Expression

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Order E. coli Ribosome

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Order PURExpress® In Vitro Protein Synthesis Kit

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Order PURExpress® Δ (aa, tRNA) Kit

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Order PURExpress® Δ RF123 Kit

Close

Order PURExpress® Δ Ribosome Kit

Close

Order RNase Inhibitor, Murine

E. coli

Close

Order BL21 Competent E. coli

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Order BL21(DE3) Competent E. coli

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Order Lemo21(DE3) Competent E. coli

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Order NEB® Express Competent E. coli (High Efficiency)

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Order NEB® Express Iq Competent E. coli (High Efficiency)

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Order NiCo21(DE3) Competent E. coli

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Order SHuffle® Express Competent E. coli

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Order SHuffle® T7 Competent E. coli

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Order SHuffle® T7 Express Competent E. coli

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Order SHuffle® T7 Express lysY Competent E. coli

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Order T7 Express Competent E. coli (High Efficiency)

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Order T7 Express Crystal Competent E. coli (High Efficiency)

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Order T7 Express lysY Competent E. coli (High Efficiency)

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

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

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Order BL21 Competent E. coli

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Order BL21(DE3) Competent E. coli

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Order Lemo21(DE3) Competent E. coli

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Order NEB® Express Competent E. coli (High Efficiency)

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Order NEB® Express Iq Competent E. coli (High Efficiency)

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Order NiCo21(DE3) Competent E. coli

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Order SHuffle® Express Competent E. coli

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Order SHuffle® T7 Competent E. coli

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Order SHuffle® T7 Express Competent E. coli

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Order SHuffle® T7 Express lysY Competent E. coli

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Order T7 Express Competent E. coli (High Efficiency)

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Order T7 Express Crystal Competent E. coli (High Efficiency)

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Order T7 Express lysY Competent E. coli (High Efficiency)

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

IMPACT™

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Order Anti-CBD Monoclonal Antibody

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Order Chitin Magnetic Beads

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Order Chitin Resin

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Order IMPACT™ Kit

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Order pTWIN1 Vector

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Order pTXB1 Vector

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Order pTYB21 Vector

pMAL™

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Order Amylose Magnetic Beads

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Order Amylose Resin

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Order Amylose Resin High Flow

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Order Anti-MBP Magnetic Beads

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Order Anti-MBP Monoclonal Antibody

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Order Anti-MBP Monoclonal Antibody (HRP conjugated)

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Order pMAL™ Protein Fusion and Purification System

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Order pMAL™-c5X Vector

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Order pMAL™-p5X Vector

Magnetic Matrices & Racks

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Order 12-Tube Magnetic Separation Rack

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Order 50 ml Magnetic Separation Rack

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Order 6-Tube Magnetic Separation Rack

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Order 96-Well Microtiter Plate Magnetic Separation Rack

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Order Amylose Magnetic Beads

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Order Anti-MBP Magnetic Beads

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Order Chitin Magnetic Beads

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Order Chitin Resin

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Order Goat Anti-Mouse IgG Magnetic Beads

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Order Goat Anti-Rabbit IgG Magnetic Beads

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Order Goat Anti-Rat IgG Magnetic Beads

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Order Hydrophilic Streptavidin Magnetic Beads

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Order Oligo d(T)25 Magnetic Beads

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Order Protein A Magnetic Beads

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Order Protein G Magnetic Beads

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Order SNAP-Capture Magnetic Beads

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Order Streptavidin Magnetic Beads

Yeast

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Order K. lactis GG799 Competent Cells

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Order K. lactis Protein Expression Kit

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Order pKLAC2 Vector

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Order Yeast Carbon Base Medium Powder

Protein Expression & Purification Technologies Buffers & Diluents

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Order Yeast Carbon Base Medium Powder