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Protein Purification Reagents and Kits

A variety of reagents, columns, kits, and associated products designed for high-yield purification of proteins.
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For Use With (Application)

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181 – 195 of 5,545 results
181

Thermo Scientific™ POROS™ GoPure™ Caprylate Pre-packed Column, 0.8 x 10 cm, 5 mL
GREENER_CHOICE

Thermo Scientific™ POROS™ GoPure™ pre-packed columns are intended for the screening of POROS chromatography resins or for small scale purification.

182

MilliporeSigma™ Novagen™ Factor Xa Cleavage Capture Kit
GSA_VA

Designed for specific cleavage of fusion proteins.

183

Thermo Scientific™ Pierce™ c-Myc Tag IP/Co-IP Kit

Uses high-affinity antibodies to efficiently isolate c-Myc-tagged proteins and interactors

184
Promotions Available

Cytiva Protein G HP SpinTrap™ Columns
GSA_VA

For small-scale purification of antibodies or enrichment of proteins of interest in prepacked spin columns

185
Promotions Available

Cytiva HisTrap™ FF Columns: 16 x 25mm
GSA_VA

Use for optimized purification of histidine-tagged proteins directly from homogenized, unclarified cells by immobilized metal ion affinity chromatography (IMAC). Cytiva Life Sciences™ HisTrap™ FF Columns: 16 x 25mm is a ready-to-use column, prepacked with precharged Ni Sepharose™ 6 Fast Flow.

Flow Rate <20 mL/min.
Type Pre-packed Column
Content And Storage 4°C to 30°C, 20% Ethanol
Diameter (English) Inner 0.6 in.
Description HisTrap FF is a ready-to-use column, prepacked with precharged Ni Sepharose 6 Fast Flow for preparative purification of histidine-tagged recombinant proteins by immobilized metal ion affinity chromatography (IMAC).
Max. Operating Pressure 5 bar (0.5 MPa, 70 psi)
pH Range 3 to 12
Diameter (Metric) Inner 16 mm
Material Polypropylene
Support Type 6% Cross-linked Agarose
186

Cytiva Capto™ Core 700
GSA_VA

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

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
pH Range 2 to 14
Product Type Capto Core 700 chromato graphy media
dimMatrix Multimodal Resin
For Use With (Application) Intermediate purification and polishing of viruses and other large biomolecules
Support Type Highly Cross-linked Agarose
187

Thermo Scientific™ POROS™ CaptureSelect™ BacuClear Affinity Matrix
GREENER_CHOICE

Thermo Scientific™ POROS™ CaptureSelect™ BacuClear Affinity Matrix is specifically designed for the removal of baculovirus contaminants when using baculovirus expression systems (BEVS) for the production of recombinant biomolecules.

Particle Size 50 μm
Shipping Condition Ships at 2°C to 8°C
Ligand Type BacuClear affinity ligand
Stationary Phase POROS bead
Type Affinity Matrix
Content And Storage Store in refrigerator (2°C to 8°C). Protect from daylight
Matrix Cross-linked poly(styrene-divinylbenzene)
Form Resin Slurry
Max. Operating Pressure 100 bar
Binding Capacity >1 x 1010 VG/mL of resin (estimated)
Formulation 50% slurry suspension in 20% ethanol
Product Line CaptureSelect
188

Thermo Scientific™ CaptureSelect™ IgE Affinity Matrix
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ IgE Affinity Matrix has been designed specifically for the purification of human IgE (immunoglobuline E) from recombinant and plasma sources.

Particle Size 65 ±10 μm
Ligand Type IgE affinity ligand
Flow Rate 50 to 200 cm/hr. (Up to 2 bar)
Stationary Phase IgE
Type Affinity Matrix
Matrix Agarose-based, epoxide-activated
Binding Capacity >5 mg/mL resin
Product Line CaptureSelect
189

Cytiva HiScreen™ Q Sepharose™ and SP Sepharose™ High Performance IEX Columns

Designed for method optimization and parameter screening

Buffer 8M Urea, 6M Guanidine HCl, 70% Ethanol, 1M NaOH, 1M Acetic Acid, 30% Isopropanol, 30% Aceto nitrile, 2% SDS
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 3 bar
Particle Size 45 to 165μm
Flow Rate <150 cm/hr.
Support Type 6% Cross-linked Agarose
Height (English) 3.93 in.
190

ThermoScientific™ GoPure™ AAVX Affinity Membrane, 1 mL
GREENER_CHOICE

The GoPure AAVX Affinity Membrane provides efficient, small-scale capture of AAV viral vectors for screening of engineered capsids, as well as analytical sample preparation.

191

Invitrogen™ ProBond™ Nickel-Chelating Resin

A nickel-charged affinity resin used to purify recombinant proteins containing a polyhistidine (6xHis) sequence.

ENCOMPASS_PREFERRED
Type Resin
Stationary Phase Nickel-Chelating
Content And Storage The ProBond™ resin is pre-charged and able to bind 1-5 mg of recombinant protein per 1 ml of resin. It is provided as a 50% slurry in 20% ethanol. The resin will appear blue in color when charged with Ni2+ . Store at +4°C. ProBond™ resin is guaranteed stable for 6 months when properly stored.
Form Suspension
Product Line ProBond
192

Novus Biologicals™ Chromata ChIP Histone H3 [ac Lys4] Kit (ChIP)
SDP

Applications: Chromatin Immunoprecipitation

193

Thermo Scientific™ HisPur™ Cobalt Spin Plates

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

194

Thermo Scientific™ CaptureSelect™ Alexa Fluor™ 647 Anti-AAVX Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Alexa Fluor™ 647 Anti-AAVX Conjugate consists of a 14-kDa recombinant single-domain antibody fragment (VHH affinity ligand) that specifically binds with high affinity and selectivity to adeno-associated virus particles (AAV).

195

Thermo Scientific™ Pierce™ Glutathione Spin Columns, 3 mL

Purify GST-tagged recombinant fusion proteins from cell lysates using glutathione (GSH) beaded agarose affinity purification resins, spin columns and plates.