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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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Keyword Search:
211 – 225 of 5,683 results
211

Thermo Scientific™ CaptureSelect™ GM-CSF Affinity Matrix
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ GM-CSF Affinity Matrix is suitable for the purification of granulocyte-macrophage colony-stimulating factor (GM-CSF), a cytokine that functions as a white blood cell growth factor.

Shipping Condition Room Temperature
Type Affinity Matrix
Content And Storage Store in refrigerator (2°C to 8°C).
Form Liquid Suspension
Product Line CaptureSelect
212

Invitrogen™ MagniSort™ Mouse CD11c Positive Selection Kit

Designed for the magnetic separation of CD11c+ cells by positive selection. It has been optimized for the isolation of CD11c+ cells from mouse spleens utilizing a biotinylated Anti-Mouse CD11c antibody and streptavidin-coated magnetic beads.

ENCOMPASS
213

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
214

Thermo Scientific™ CaptureSelect™ Biotin Anti-FVIII Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Biotin Anti-FVIII Conjugate consists of a 13 kDa recombinant single domain antibody fragment with high affinity and selectivity for both recombinant (full length and B-domain deleted) and plasma derived human Factor VIII (FVIII), through recognition of the human FVIII light chain.

Ligand Type Antibody
Type Conjugate
Content And Storage Store in freezer (-5°C to -30°C).
Label or Dye Biotin & Other Haptens
Product Line CaptureSelect
215

Novus Biologicals™ Chromata ChIP Histone H3 [Dimethyl Lys9] Kit (ChIP)
SDP

Applications: Chromatin Immunoprecipitation

216

MilliporeSigma™ Floating Rack, Maxi

Designed to hold D-Tube Dialyzers in an exchange buffer

217

Thermo Scientific™ CaptureSelect™ Biotin Anti-Fibrinogen Conjugate
GREENER_CHOICE

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

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
218

Thermo Scientific™ CaptureSelect™ AAT-XL RoboColumn™ Pre-packed columns

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

219

Thermo Scientific™ CaptureSelect™ Human Growth Hormone Affinity Matrix
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Human Growth Hormone (hGH) Affinity Matrix has been specifically designed for the purification of human growth hormone from recombinant sources.

Particle Size 65 ±10 μm
Ligand Type HGH affinity ligand
Flow Rate 50 to 200 cm/hr. (Up to 2 bar)
Stationary Phase HGH
Type Affinity Matrix
Content And Storage Store in refrigerator (2°C to 8°C).
Form Agarose Bead
Binding Capacity ∼3 mg/mL
Product Line CaptureSelect
220

Thermo Scientific™ CaptureSelect™ Biotin Anti-Free LC-kappa (Human) Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Biotin Anti-Free LC-kappa (Hu) Conjugate consists of a 13 kDa recombinant single domain antibody fragment (VHH affinity ligand) that binds highly selectively to free human kappa light chains and dimers thereof.

Ligand Type Antibody
Type Conjugate
Content And Storage Store in freezer (-5°C to -30°C).
Form Liquid
Label or Dye Biotin & Other Haptens
Product Line CaptureSelect
221

Cytiva GSTrap™ 4B Prepacked Columns: 16 x 25mm

For fast and simple purification of GST-tagged proteins

Content And Storage 4°C to 30°C, 20% Ethanol
Diameter (English) Inner 0.62 in.
Bed Volume 5 mL
Description GSTrap 4B columns are prepacked Glutathione Sepharose 4B columns for convenient, high capacity one-step purification of glutathione S-transferase (GST) tagged proteins.
pH Range 4 to 13
Diameter (Metric) Inner 16 mm
Material Polypropylene
For Use With (Application) GSTrap 4B columns are used for the purification of GST-tagged proteins from bacterial lysates and other glutathione S-tranferases or glutathione-dependent proteins. Mild elution conditions preserve protein antigenicity and function
Particle Size 45 to 165 μm
Ligand Type Glutathione
Flow Rate <20 mL/min.
Type Pre-packed Column
Max. Operating Pressure 5 bar (0.5 MPa, 70 psi)
Support Type 4% Highly Cross-linked Agarose
222

MilliporeSigma™ Calbiochem™ DSP, Water-Soluble

Used to immobilize proteins on supports containing amino groups.

223

Thermo Scientific™ POROS™ CaptureSelect™ FibXL Affinity Matrix
GREENER_CHOICE

Thermo Scientific™ POROS™ CaptureSelect™ FibXL Affinity Matrix has specifically been designed for the purification of human fibrinogen from recombinant or plasma source.

Particle Size 50 μm
Shipping Condition Approved for shipment at Room Temperature or on Wet Ice
Ligand Type FibXL affinity ligand
Stationary Phase FIB-XL
Type Affinity Matrix
Content And Storage Store in refrigerator (2°C to 8°C).
Matrix Cross-linked poly(styrene-divinylbenzene)
Form Liquid Suspension
Binding Capacity 15 g/L
Product Line CaptureSelect
224

Cytiva Glutathione Sepharose™ 4 Fast Flow Media
GSA_VA

Single-step purification of GST-tagged proteins and other glutathione S-transferase or glutathione-dependent proteins. Glutathione Sepharose 4 Fast Flow Media is used for the purification of GST-tagged proteins from bacterial lysates and other S-transferases or glutathione-dependent proteins.

Particle Size 90 μm
Ligand Type Glutathione and 10-carbon linker arm
Flow Rate <450 cm/hr.
Type Chromatography Media
Content And Storage 4°C to 30°C, 20% Ethanol
Matrix Highly cross-linked 4% agarose
Kit Contents 10 Carbon Spacer Arm, 4% Agarose, 90 μm Particle Size
Description Glutathione Sepharose 4 Fast Flow is an affinity resin especially suited for purification of GST-tagged proteins in a batch mode or when scale up is needed.
Max. Operating Pressure base matrix 150-250 cm/h, 100 kPa, XK 50/60 column, bed height 25 cm
pH Range 3 to 12
Binding Capacity >10 mg/mL
Support Type 4% Highly Cross-linked Agarose
225

Cytiva GSTrap™ FF Columns: 7 x 25mm

Purifies GST-tagged proteins in one step

Content And Storage 4°C to 30°C, 20% Ethanol
Diameter (English) Inner 0.27 in.
Bed Volume 1 mL
Description GSTrap FF columns are prepacked Glutathione Sepharose Fast Flow columns for fast, convenient, one-step purification of glutathione S-transferase (GST) tagged proteins.
pH Range 3 to 12
Diameter (Metric) Inner 7 mm
Material Polypropylene
For Use With (Application) For the purification of GST-tagged proteins from bacterial lysates and other glutathione S-tranferases or glutathione-dependent proteins and for preparation of cytoplasmic extract
Particle Size 90 μm
Ligand Type Glutathione and 10 carbon linker arm
Flow Rate <4 mL/min.
Type Pre-packed Column
Max. Operating Pressure 5 bar (0.5 MPa, 70 psi)
Support Type 4% Highly Cross-linked Agarose