Protein Purification

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

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Available on GSA/VA Contract (215)
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Greener Choice (214)
Production Products (244)
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Small and Specialty Supplier (6,263)

Form

Agarose Bead (20)
Amorphous Solid (6)
Bulk Media (3)
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 (79)
Affinity Resin (3)
Agarose (46)

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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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Product Type

Antibody Coated Bead (1)
Benzamidine FF Column (3)
Blue HP Columns (2)
Buffer (1)
Calibration Kit (2)
Cell Dissociation (1)
Cell Enrichment Column (2)

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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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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)
> 100 mg IgG/mL resin (2)

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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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Matrix

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)

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2,401 – 2,415 of 12,415 results

2,401

MilliporeSigma™ Novagen™ Enterokinase Cleavage Capture Kit

Designed for specific cleavage of fusion proteins.

Pricing & Availability

2,402

Invitrogen™ OncoStat Panel, SNAP-ChIP™ Spike-in

SNAP-ChIP (Sample Normalization and Antibody Profiling Chromatin ImmunoPrecipitation) uses DNA-barcoded semi-synthetic nucleosomes bearing distinct histone mutations as spike-in ChIP controls.

Pricing & Availability
Specifications

Content And Storage	Store at -5 to -30°C.
Description	Recombinant Nucleosome Panel
Product Type	SNAP-ChIP Panel
Product Line	OncoStat, SNAP-ChIP

2,403

Cytiva His SpinTrap™ Spin Columns

Use for simple, small-scale purification of histidine-tagged proteins and rapid expression screening. Cytiva Life Sciences™ His SpinTrap™ Spin Columns include prepacked, single-use spin columns.

Pricing & Availability
Specifications

Content And Storage	4°C to 30°C
Support Type	6% Highly Cross-linked Agarose

2,404

Cytiva Capto™ Core 700

Capto Core 700 is designed for intermediate purification and polishing of viruses and other large biomolecules.

Pricing & Availability
Specifications

Particle Size	90μm
Buffer	1M NaOH, 6M Guanidine Hydrochloride, 30% Isopropanol and 70% Ethanol
Ligand Type	Octylamine
Flow Rate	<500 cm/hr.
Content And Storage	4° to 30°C
Matrix	Multimodal Resin
pH Range	2 to 14
Product Type	Capto Core 700 chromato graphy media
For Use With (Application)	Intermediate purification and polishing of viruses and other large biomolecules
Support Type	Highly Cross-linked Agarose

2,405

Cytiva HiTrap™ Protein L Prepacked Columns

For capture of antibodies and antibody fragments such as Fab fragments, scFv, and Dabs

Pricing & Availability
Specifications

Particle Size	85μm
Ligand Type	Recombinant Protein L (E. coli), mammalian free
Flow Rate	<500 cm/hr.
Height (Metric)	20mm
Content And Storage	2° to 8°C
pH Range	2 to 10
Product Type	HiTrap Protein L column
Column Type	Affinity Column
Material	Polypropylene
For Use With (Application)	Affinity chromato graphy medium (Resin) for capture of Antibodies and Antibody fragments such as Fab fragments, scFv and Dabs
Support Type	Highly Cross-linked Agarose
Max. Pressure	5 bar
Height (English)	0.78 in.

2,406

Invitrogen™ ATTO-TAG™ FQ Plus Amine-Derivatization Kit

The ATTO-TAG FQ Plus Amine-Derivatization Kit is a comprehensive solution designed for the efficient and sensitive detection of primary amines.

Pricing & Availability

2,407

MilliporeSigma™ Novagen™ BugBuster™ HisBind™, Purification Kit

Used for protein purification.

Pricing & Availability

2,408

Sartorius Vivapure™ AdenoPACK 100 Kit

Fast purification of up to 1 x 10¹³ viral particles

Pricing & Availability

2,409

Cytiva SOURCE™ 30Q Chromatography Media

Polymeric, strong anion exchanger designed for intermediate purification and large-scale polishing of proteins, peptides and oligonucleotides

Pricing & Availability

2,410

MilliporeSigma™ Novagen™ Factor Xa Cleavage Capture Kit

Designed for specific cleavage of fusion proteins.

Pricing & Availability

2,411

Cytiva HiScreen™ Q Sepharose™ and SP Sepharose™ Fast Flow IEX Columns

Designed for method optimization and parameter screening

Pricing & Availability
Specifications

Buffer	1M NaOH, 8M Urea, 8M Guanidine Hydrochloride, 70% Ethanol
Height (Metric)	100mm
Content And Storage	4° to 30°C
Diameter (English) Inner	0.3 in.
Bed Volume	4.7mL
Column Type	Ion Exchange Column
Diameter (Metric) Inner	7.7mm
Quantity	1 x 4.7mL
Material	Polypropylene
For Use With (Application)	Optimization and parameter screening, ion exchange chromato graphy
Max. Pressure	1.5 bar
Particle Size	45 to 165μm
Flow Rate	<450 cm/hr.
Support Type	6% Cross-linked Agarose
Height (English)	3.93 in.

2,412

Thermo Scientific™ CaptureSelect™ TSH Affinity Matrix

Thermo Scientific™ CaptureSelect™ TSH Affinity Matrix was specifically designed for the purification of thyroid-stimulating hormone (TSH) from recombinant sources.

Pricing & Availability
Specifications

Particle Size	65 μm
Ligand Type	TSH affinity ligand
Flow Rate	50 to 200 cm/hr. (Up to 2 bar)
Stationary Phase	Thyroid Stimulating Hormone (TSH)
Type	Affinity Matrix
Matrix	Agarose-based
Form	Agarose Bead
Binding Capacity	>5 mg/mL
Product Line	CaptureSelect

2,413

Cytiva Capto™ L Chromatography Medium

Capto L is a BioProcess chromatography medium (resin) for the capture of antibodies and antibody fragments.

Pricing & Availability
Specifications

Particle Size	85μm
Ligand Type	Recombinant Protein L (E. coli), mammalian free
Flow Rate	<500 cm/hr.
Height (Metric)	200mm
Content And Storage	2° to 8°C
pH Range	2 to 10
Product Type	Capto L chromato graphy media
For Use With (Application)	High binding capacity, low ligand leakage and selectivity for a broad range of Antibody fragments reduces process time and amount of medium
Support Type	Highly Cross-linked Agarose
Height (English)	7.87 in.

2,414

Thermo Scientific™ HisPur™ Cobalt Chromatography Cartridges, 1 mL

Gently purify His-tagged recombinant fusion proteins using cobalt (Co2+) immobilized metal chelate affinity (IMAC) beads, spin columns and plates.

Pricing & Availability
Specifications

Stationary Phase	Metal Chelate, Divalent Cobalt
Type	Chromatography Cartridge
Target	His-Tagged Protein
Content And Storage	Store between 4°C and 8°C.
Form	Liquid Suspension
Column Type	Affinity, Agarose Resin
Product Line	HisPur

2,415

Sartorius Vivapure™ LentiSELECT 500 Purification and Concentration Kit

Fast purification of up to 3 x10⁹ viral particles

Pricing & Availability

Protein Purification

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Cytiva His SpinTrap™ Spin Columns GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Cytiva Capto™ Core 700 GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Invitrogen™ ATTO-TAG™ FQ Plus Amine-Derivatization Kit Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

MilliporeSigma™ Novagen™ Factor Xa Cleavage Capture Kit GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Thermo Scientific™ CaptureSelect™ TSH Affinity Matrix Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Cytiva Capto™ L Chromatography Medium GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Cytiva His SpinTrap™ Spin Columns

Cytiva Capto™ Core 700

Invitrogen™ ATTO-TAG™ FQ Plus Amine-Derivatization Kit

MilliporeSigma™ Novagen™ Factor Xa Cleavage Capture Kit

Thermo Scientific™ CaptureSelect™ TSH Affinity Matrix

Cytiva Capto™ L Chromatography Medium