Protein Purification

Kits, columns, gels, reagents, enzymes, inhibitors, and other assorted products for use with protein purification procedures.

Offers (244)

special interests

Available on GSA/VA Contract (215)
Fast Shipping (293)
Greener Choice (303)
Production Products (123)
Science Education (24)
Small and Specialty Supplier (5,100)

Form

Agarose Bead (37)
Amorphous Solid (6)
Chromatography Media (1)
Crystalline Film (1)
Crystalline Solid (55)
Dry (2)
Film (3)

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Type

1-step Human Coupled IVT Kit (2)
1-step Human High-yield Maxi IVT Kit (1)
1-step Human High-yield Mini IVT Kit (2)
96-well Filter Plate (2)
Affinity Matrix (119)
Agarose (46)
Agarose Bead (2)

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Product Line

AAV-MAX (4)
ATTO-TAG (4)
ActivX (7)
ActivX, Pierce (1)
Ambion (4)
AminoLink (9)
Brij (5)

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Particle Size

>40 μm (1)
∼ 3 μm (1)
∼9 μm¹ (2)
1 μm (18)
1 to 3 μm (4)
1 to 4 μm (2)
10 μm (5)

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Product Type

Anti-E.coli O157 Bead (1)
Antibody Coated Bead (4)
Benzamidine FF Column (3)
Blue HP Columns (2)
Buffer (1)
Calibration Kit (2)
Cell Dissociation (1)

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Capacity (Metric)

≥1.2 mg Biotinylated BSA Binding per mL Resin (2)
≥20 mg Jacalin per mL of Settled Resin (1)
≥25 mg per mL Coupling (2)
≥30 mg per mL Coupling (1)
≥50 mg Human IgG per mL Resin Binding (2)
≥6 mg Human IgG Coupling per mL Resin (1)
0.1 mL (1)

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Column Type

Affinity Column (39)
Column Accesory (13)
Empty Chromatography Column (22)
Empty HPLC Column (6)
Gel Filtration Column (3)
Gravity Column (4)
HIC Column (3)

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Flow Rate

≥40 cm/hr. (1)
>100 cm/hr. (2)
>11 cm/hr. (1)
>125 cm/hr. (3)
>150 cm/hr. (3)
>47 cm/hr. (2)
>480 cm/hr. (2)

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dimMatrix

15Q Chromatography Media (3)
Affinity Resin (11)
Capto AVB (2)
Capto L Chromatography media (1)
Capto Q Chromatography Media (2)
Chelating Sepharose (1)
DEAE Sephacel (1)

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Expression System

Baculovirus (7)
Cell-Free (5)
Mammalian (1)
Yeast (1)

1,966 – 1,980 of 11,049 results

1,966

Novus Biologicals™ MYOD1 Primer

Pricing & Availability

1,967

Novus Biologicals™ MYOD1 Primer

Pricing & Availability

1,968

MilliporeSigma™ Calbiochem™ SRPK Inhibitor, SRPIN340

A cell-permeable isonicotinamide that acts as an ATP-competitive SRPK1-selective inhibitor (IC₅₀

Pricing & Availability

1,969

Gibco™ ExpiSf™ Expression System Starter Kits

The ExpiSf Expression System is a complete chemically-defined baculovirus-insect cell protein expression system that delivers superior yields and consistent performance run after run using a fast, streamlined workflow.

Pricing & Availability
Specifications

Shipping Condition	Approved for shipment at Room Temperature or on Wet or Dry Ice
Cell Line	Sf9, SFM Adapted
Type	Insect Cell Protein Expression System
Quantity	1 kit
Delivery Type	Baculovirus
Product Line	ExpiSf

1,970

MilliporeSigma™ Floating Rack, Mini

Designed to hold D-Tube Dialyzers in an exchange buffer

Pricing & Availability

1,971

MilliporeSigma™ Calbiochem™ Phosphatase Inhibitor Cocktail Set III, Lyophilized

The Phosphatase Inhibitor Cocktail Set III, Lyophilized controls the activity of Phosphatase. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

Pricing & Availability
Specifications

Content And Storage	Hygroscopic
Form	Lyophilized

1,972

MilliporeSigma™ D-Tube™ Dialyzer Mega, 20mL, MWCO 6-8 kDa

Used for dialysis and electroelution of proteins, RNA, DNA, and oligonucleotides from polyacrylamide or agarose gels

Pricing & Availability
Specifications

Includes	10 or 50 tubes and one or 5 floating racks to hold one D-Tube Mega in the exchange buffer
Content And Storage	+15°C to +30°C
Product Type	D-Tube Dialyzer Mega, 20mL, MWCO 6-8 kDa

1,973

MilliporeSigma™ D-Tube™ Dialyzer Mega, 10mL, MWCO 6-8 kDa

Used for dialysis and electroelution of proteins, RNA, DNA, and oligonucleotides from polyacrylamide or agarose gels

Pricing & Availability
Specifications

Includes	10 or 50 tubes and one or 5 floating racks to hold one D-Tube Mega in the exchange buffer
Product Type	D-Tube Dialyzer Mega, 10mL, MWCO 6-8 kDa

1,974

MilliporeSigma™ Calbiochem™ Guanosine 3',5'-cyclic Monophosphate, 8-Bromo-, Sodium Salt

Cell-permeable cGMP analog that is more resistant to phosphodiesterases than cGMP.

Pricing & Availability

1,975

MilliporeSigma™ Calbiochem™ MMP-9 Inhibitor II

The MMP-9 Inhibitor II controls the biological activity of MMP-9. This small molecule/inhibitor is primarily used for Biochemicals applications.

Pricing & Availability

1,976

MilliporeSigma™ D-Tube™ Dialyzer Mega, 20mL, MWCO 3.5 kDa

Used for dialysis and electroelution of proteins, RNA, DNA, and oligonucleotides from polyacrylamide or agarose gels

Pricing & Availability
Specifications

Includes	10 or 50 tubes and one or 5 floating racks to hold one D-Tube Mega in the exchange buffer

1,977

MilliporeSigma™ Calbiochem™ FGF/VEGF Receptor Tyrosine Kinase Inhibitor, PD173074

The FGF/VEGF Receptor Tyrosine Kinase Inhibitor, PD173074 controls the biological activity of FGF/VEGF Receptor Tyrosine Kinase. Primarily used for Phosphorylation & Dephosphorylation applications.

Pricing & Availability

1,978

Thermo Scientific™ CaptureSelect™ Biotin Anti-FSH Conjugate

Thermo Scientific™ CaptureSelect™ Biotin Anti-FSH Conjugate consists of a 13 kDa recombinant single domain antibody fragment with high affinity and selectivity for both recombinant and natural sourced human follicle stimulating hormone (FSH), through recognition of an epitope specific for intact FSH only.

Pricing & Availability
Specifications

Ligand Type	Antibody
Type	Ligand Conjugates
Content And Storage	Store in freezer (-5°C to -30°C).
Form	Liquid
Label or Dye	Biotin & Other Haptens
Product Line	CaptureSelect

1,979

Thermo Scientific™ CaptureSelect™ CH1-XL RoboColumn™ Pre-packed Column

Thermo Scientific™ CaptureSelect™ RoboColumn™ small chromatography columns are used for fully automated and parallel chromatographic separations on robotic liquid handling workstations.

Pricing & Availability
Specifications

Shipping Condition	Room temperature, or on wet ice
Stationary Phase	CH1-XL affinity ligand on agarose bead
Content And Storage	Store in refrigerator (2°C to 8°C)
Column Type	RoboColumn
For Use With (Application)	Chromatography
Particle Size	65 ±10 μm
Ligand Type	CH1-XL affinity ligand
Flow Rate	16 to 150 cm/hr.
Type	Column
Format	8-well Strips
Matrix	Agarose-based, epoxide-activated
Max. Operating Pressure	2 bar
Binding Capacity	>15 mg/mL human Fab fragment
Diameter (Metric)	5 mm
Product Line	CaptureSelect

1,980

MilliporeSigma™ Calbiochem™ 15-PGDH Inhibitor

The 15-PGDH Inhibitor controls the biological activity of 15-PGDH. This small molecule/inhibitor is primarily used for Membrane applications.

Pricing & Availability

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Protein Purification

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Novus Biologicals™ MYOD1 Primer Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Novus Biologicals™ MYOD1 Primer Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Thermo Scientific™ CaptureSelect™ Biotin Anti-FSH Conjugate Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Thermo Scientific™ CaptureSelect™ CH1-XL RoboColumn™ Pre-packed Column Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Novus Biologicals™ MYOD1 Primer

Novus Biologicals™ MYOD1 Primer

Thermo Scientific™ CaptureSelect™ Biotin Anti-FSH Conjugate

Thermo Scientific™ CaptureSelect™ CH1-XL RoboColumn™ Pre-packed Column