Protein Purification

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

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1,396 – 1,410 of 11,241 results

1,396

Cytiva™ Protein Select™ Resin

An affinity chromatography resin for purifying recombinant proteins using the self-cleaving Cytiva™ Protein Select™ tag.

Pricing & Availability

1,397

Novus Biologicals™ Chromata ChIP Histone H3 [ac Lys9, ac Lys14] Kit (ChIP)

Applications: Chromatin Immunoprecipitation

Pricing & Availability

1,398

Thermo Scientific™ CaptureSelect™ KappaXP Affinity Matrix

Thermo Scientific™ CaptureSelect™ KappaXP Affinity Matrix is the improved version of CaptureSelect KappaXL Affinity Matrix, with a significant increase in binding capacity for both whole kappa monoclonal antibodies and kappa Fab's.

Pricing & Availability
Specifications

Particle Size	65 ±10 μm
Shipping Condition	Wet Ice
Ligand Type	KappaXP affinity ligand
Flow Rate	150 to 300 cm/hr. (Up to 2 bar)
Stationary Phase	KappaXP
Type	Affinity Matrix
Content And Storage	Store in refrigerator (2°C to 8°C).
Matrix	Agarose-based
Product Line	CaptureSelect

1,399

Thermo Scientific™ CaptureSelect™ Biotin Anti-Transferrin Conjugate

Thermo Scientific™ CaptureSelect™ Biotin Anti-Transferrin Conjugate consists of a 13 kDa recombinant single domain antibody fragment (V_HH affinity ligand) that specifically binds with high affinity and selectivity to human transferrin.

Pricing & Availability
Specifications

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

1,400

MP Biomedicals™ FastPROTEIN™ Red Matrix

FastPROTEIN™ Red Matrix Kit designed for the rapid extraction of proteins from yeast cells, fungi and algea in a few seconds.

Pricing & Availability
Specifications

Includes	Matrix C, 1 mm Silica Spheres, Yeast breaking Buffer, Tubes
Buffer	Yeast breaking buffer
Content And Storage	15°C to 30°C
Matrix	FastProtein Red Matrix
Capacity	2 mL
Product Type	Red matrix kit
For Use With (Application)	Rapid isolation and purification of Protein from Yeast cultures

1,401

Thermo Scientific™ Pierce™ Ubiquitin Enrichment Kit

Purify (enrich) poly-ubiquitinated proteins from cell and tissue lysates for post-translational modification studies using this affinity-resin, spin-column kit.

Pricing & Availability

1,402

Thermo Scientific™ CaptureSelect™ Human Albumin Affinity Matrix

Thermo Scientific™ CaptureSelect™ Human Albumin Affinity Matrix has been specifically designed for the purification of human albumin and albumin fusion proteins.

Pricing & Availability
Specifications

Particle Size	65 ±10 μm
Ligand Type	HSA affinity ligand
Flow Rate	50 to 200 cm/hr. (Up to 2 bar)
Stationary Phase	Anti-HSA
Type	Affinity Matrix
Matrix	Agarose-based, aldehyde-activated
Form	Liquid Suspension
Binding Capacity	∼15 mg albumin/mL resin
Product Line	CaptureSelect

1,403

MilliporeSigma™ Novagen™ Ekapture™ Agarose

Intended for rapid affinity-based capture.

Pricing & Availability
Specifications

Type	Agarose
Content And Storage	2°C to 8°C

1,404

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

1,405

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

1,406

MilliporeSigma™ D-Tube™ Dialyzer Mega, 10mL, MWCO 3.5 kDa

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

Pricing & Availability
Specifications

Product Type	D-Tube Dialyzer Mega, 10mL, MWCO 3.5 kDa

1,407

Thermo Scientific™ CaptureSelect™ IX Select Leakage ELISA

Thermo Scientific™ CaptureSelect™ IXSelect Leakage ELISA is designed to detect possible leached ligand of human Factor IX purified using IXSelect affinity resin (Cytiva).

Pricing & Availability
Specifications

Assay	ELISA
Type	ELISA Kit
Target	IXSelect Affinity Ligand
Content And Storage	Store at -5°C to -30°C.
Format	Kit
For Use With (Equipment)	Microplate Reader
Product Line	CaptureSelect

1,408

Cytiva HiTrap™ Con A 4B Columns

For separation and purification of glycoproteins, polysaccharides and glycolipids

Pricing & Availability
Specifications

Particle Size	45 to 165μm
Buffer	Aqueous Buffer
Ligand Type	Concanavalin A (13mg Con A/mL drained medium)
Height (Metric)	25mm
Content And Storage	4° to 8°C
pH Range	4 to 9
Product Type	HiTrap Con A Sepharose 4B column
Column Type	Ion Exchange Column
Material	Polypropylene
For Use With (Application)	Convenient separation and purification of Glycoproteins, Polysaccharides and Glycolipids
Support Type	4% Agarose
Max. Pressure	3 bar
Height (English)	0.98 in.

1,409

Thermo Scientific™ CaptureSelect™ Biotin Anti-IgA Conjugate

Thermo Scientific™ CaptureSelect™ Biotin Anti-IgA Conjugate consists of a 14 kDa recombinant single domain antibody fragment that specifically binds to the α-chain of all human IgA antibodies (Fc domain).

Pricing & Availability
Specifications

Ligand Type	Antibody
Type	Conjugate
Target	IgA
Content And Storage	Store at -5°C to -30°C.
Form	Liquid
Label or Dye	Biotin & Other Haptens
Product Line	CaptureSelect

1,410

Cytiva HiPrep™ IEX FF 16/10 Columns

Provide fast, reliable and reproducible preparative ion exchange separations

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	0.62 in.
Bed Volume	20mL
Column Type	Ion Exchange Column
Diameter (Metric) Inner	16mm
Quantity	1 x 20mL
Material	Polypropylene
For Use With (Application)	Preparative separations of Proteins and other biomolecules using ion exchange (IEX) chromato graphy
Particle Size	45 to 165μm
Flow Rate	>300 cm/hr.
Support Type	6% Cross-linked Agarose
Height (English)	3.93 in.

Protein Purification

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Novus Biologicals™ Chromata ChIP Histone H3 [ac Lys9, ac Lys14] Kit (ChIP) Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

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

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

Thermo Scientific™ Pierce™ Ubiquitin Enrichment Kit GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Thermo Scientific™ CaptureSelect™ Human Albumin Affinity Matrix Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”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™ IX Select Leakage ELISA Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

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