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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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dimMatrix

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Molecular Weight (g/mol)

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181 – 195 of 5,543 results
181

Thermo Scientific™ POROS™ 50 D Weak Anion Exchange Resin

Thermo Scientific™ POROS™ Weak Anion Exchange Media. POROS 50 micron bulk resins is available for low pressure applications, including large scale downstream bioprocessing.

Shipping Condition Room Temperature
Pore Size 500 to 10,000 Å
Stationary Phase D
Type Resin
Content And Storage Store at room temperature.
Form Liquid Suspension
Binding Strength Weak
Product Line POROS
182

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.

Includes Matrix C, 1 mm Silica Spheres, Yeast breaking Buffer, Tubes
Buffer Yeast breaking buffer
Content And Storage 15°C to 30°C
Capacity 2 mL
Product Type Red matrix kit
dimMatrix FastProtein Red Matrix
For Use With (Application) Rapid isolation and purification of Protein from Yeast cultures
183

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

Includes 10 or 50 tubes and one or 5 floating racks to hold one D-Tube Mega in the exchange buffer
184

MilliporeSigma™ Floating Rack, Mega

Designed to hold D-Tube Dialyzers in an exchange buffer

185

MilliporeSigma™ Calbiochem Hydroxylapatite, Fast Flow

A form of calcium phosphate used in preparative procedures for purification of proteins and nucleic acids in which high flow rate and binding capacity are desired. BSA binding capacity: >12mg/g; DNA binding capacity: >700μg/g

186

Cytiva GSTrap™ HP Columns

Use to provide high-resolution, one-step purifications of glutathione S-Transferase (GST) tagged proteins. Cytiva Life Sciences™ GSTrap™ HP Columns are prepacked with Glutathione Sepharose™ High Performance medium.

Particle Size 34 μm
Ligand Type Glutathione
Type Pre-packed Column
Content And Storage 4°C to 30°C, 20% Ethanol
Description GSTrap HP columns are prepacked with Glutathione Sepharose High Performance resin and provide high-resolution, one-step purifications of glutathione S-Transferase (GST) tagged proteins.
Max. Operating Pressure 5 bar (0.5 MPa, 70 psi)
pH Range 3 to 12
Material Polypropylene
For Use With (Application) Glutathione S-transferase (GST) tagged proteins produced using the pGEX series of expression vectors, Other glutathione S-transferases and glutathione-dependent proteins
Support Type 4% Highly Cross-linked Agarose
187

Cytiva Ni Sepharose™ High Performance Media
GSA_VA

Precharged with Ni2+ for optimal purification of histidine-tagged proteins. Cytiva Lifescience™ Ni Sepharose™ High Performance Media shows high binding capacity and compatibility.

Particle Size 34μm
Content And Storage 4° to 30°C
pH Range 3 to 12
Product Type Ni Sepharose HP chromato graphy media
dimMatrix Ni-Sepharose
Support Type 6% Cross-linked Agarose
188

Novus Biologicals™ EV Precipitation Solution (Cell Culture)
SDP

189

Novus Biologicals™ CD63 Immunobeads for Exosome Isolation
SDP

Highly pure, lyophilized exosome standards with superior stability, optimal for multiple applications

191

Thermo Scientific™ CaptureSelect™ CH1-XL Magnetic Agarose Beads
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ CH1-XL Magnetic Agarose Beads are high-capacity, high-throughput magnetic affinity particles for antibody purification using manual or robotic magnetic separators.

Particle Size 25 to 30 μm
Ligand Type CH1-XL affinity ligand
Type Magnetic Agarose Bead
Matrix 6% cross-linked magnetized agarose
Form Resin Slurry
Binding Capacity >4 mg IgG/mL slurry
Product Line CaptureSelect
192

Cytiva Sample Grinding Kit

Disrupts small tissue and cell samples for protein extraction

193

Cytiva GST™ Tagged Package

For use in protein purification applications

194

Thermo Scientific™ CaptureSelect™ LC-kappa (mur) Affinity Matrix
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ LC-kappa (mur) Affinity Matrix enables purification of murine (mouse, rat, and guinea pig) immunoglobulins and Fab fragments without cross reactivity towards bovine immunoglobulins.

Particle Size 35 μm
Stationary Phase Anti-LC-kappa (mur)
Type Affinity Matrix
Content And Storage Store at 2°C to 8°C.
Form Liquid Suspension
Product Line CaptureSelect
195

Thermo Scientific™ POROS™ Caprylate Mixed-Mode Cation Exchange Chromatography Resin

Thermo Scientific™ POROS™ Caprylate Mixed-Mode Chromatography Resin is designed to remove moderate to high levels of aggregates during downstream processing of therapeutic antibodies in flow-through mode.

Particle Size 50 μm
Shipping Condition Ambient, cold
Stationary Phase Caprylic Acid
Type Bulk Resin
Target Monoclonal antibodies
Matrix Poly(styrene-co-divinylbenzene)
Product Line POROS