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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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316 – 330 of 5,599 results
316

Thermo Scientific™ CaptureSelect™ tPA Affinity Matrix
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ tPA Affinity Matrix has been specifically designed for the purification of recombinant human tissue plasminogen activator (tPA).

Particle Size 65 ±10 μm
Ligand Type TPA affinity ligand
Flow Rate 50 to 200 cm/hr. (Up to 2 bar)
Stationary Phase Anti-tPA
Type Affinity Matrix
Content And Storage Store in refrigerator (2°C to 8°C).
Matrix Agarose-based, epoxide-activated
Binding Capacity 8 to 10 g/L
Product Line CaptureSelect
317

Thermo Scientific™ POROS™ MabCapture™ A Affinity Chromatography Resin
GREENER_CHOICE

Thermo Scientific™ POROS™ MabCapture™ A Media is a new design in Protein A chromatography resins technology, combining improvements made in bead and chemistry technology.

Stationary Phase Protein A
Type Bulk Resin
Content And Storage Store refrigerated at 2°C to 8°C.
Form Liquid Suspension
Product Line POROS
318

Thermo Scientific™ CaptureSelect™ FSH Affinity Matrix
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ FSH Affinity Matrix has been specifically designed for the purification of follicle stimulating hormone (FSH) from recombinant sources.

Particle Size 65 μm
Flow Rate 200 to 400 cm/hr.
Stationary Phase Anti-Follicle Stimulating Hormone
Type Affinity Matrix
Matrix Agarose-based, aldehyde-activated
Form Liquid Suspension
Product Line CaptureSelect
319

R&D Systems™ HPSE Substrate
SDP

Recombinant Human Syndecan 4 protein with biotinylated heparan sulfate side chains

320

Thermo Scientific™ POROS™ CaptureSelect™ AAV8 Affinity Resin
GREENER_CHOICE

Thermo Scientific™ POROS™ CaptureSelect™ AAV8 high performance affinity resin is engineered to address the high selectivity and capacity requirements needed for the purification of viral vectors used for gene therapy applications and is specifically intended for the purification of adeno-associated virus type 8 (AAV8).

Particle Size 50 μm
Shipping Condition Wet Ice
Ligand Type AAV8 affinity ligand
Type Resin
Content And Storage Store at 2°C to 8°C.
Matrix Cross-linked poly(styrene-divinylbenzene)
Form Liquid Suspension
Binding Capacity >1 x 1013 genome copies/mL of resin
Product Line CaptureSelect, POROS
321

Thermo Scientific™ POROS™ AL 20 μm Prepacked Immobilized Aldehyde Affinity Columns
GREENER_CHOICE

Thermo Scientific™ POROS™ Prepacked Immobilized Aldehyde Affinity Column. POROS AL is based on an aldehyde functional group designed for the immobilization of proteins through free amine groups.

Particle Size 20 μm
Shipping Condition Room Temperature
Pore Size 2000 Å
Stationary Phase Aldehyde
Type Pre-packed Column
Content And Storage Store at room temperature.
Format Column
Column Type Activated
Quantity 1 Column
Material PEEK
Product Line POROS
322

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
323

Thermo Scientific™ CaptureSelect™ Human Fab-lambda Kinetics Biotin Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Human Fab-lambda Kinetics Biotin Conjugate is a bi-functional ligand construct consisting of 2 different 13 kDa recombinant single domain antibody fragments (affinity ligands).

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
324

Thermo Scientific™ CaptureSelect™ Biotin Anti-IgM Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Biotin Anti-IgM Conjugate consists of a 14 kDa recombinant single domain antibody fragment (VHH affinity ligand) that specifically binds to the μ chain of human, rat, and mouse IgM antibodies.

Ligand Type Antibody
Type Conjugate
Target IgM
Content And Storage Store at -5°C to -30°C.
Form Liquid
Label or Dye Biotin & Other Haptens
Product Line CaptureSelect
325

Thermo Scientific™ POROS™ 50 PI 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 PI (Polyethyleneimine)
Type Bulk Resin
Content And Storage Store at room temperature.
Form Liquid Suspension
Binding Strength Weak
Product Line POROS
326

Thermo Scientific™ CaptureSelect™ Biotin Anti-C-tag Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Biotin Anti-C-tag Conjugate consists of a 13 kDa recombinant single domain antibody fragment (VHH affinity ligand) with high affinity and selectivity for the 4-amino-acid 'C-tag' peptide tag E‐P‐E‐A (glutamic acid - proline - glutamic acid - alanine).

Ligand Type Antibody
Type Conjugate
Content And Storage Store at -5°C to -30°C.
Form Liquid
Label or Dye Biotin & Other Haptens
Product Line CaptureSelect
327

Thermo Scientific™ CaptureSelect™ Biotin Anti-Prothrombin Conjugate
GREENER_CHOICE

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

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
328

Thermo Scientific™ CaptureSelect™ HRP Anti-AAVX Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ HRP Anti-AAVX Conjugate includes a 14-kDa recombinant single domain antibody fragment (VHH affinity ligand) that specifically binds adeno-associated virus particles of multiple AAV serotypes.

Type Conjugate
Content And Storage Store in freezer (-5°C to -30°C).
Form Liquid
Concentration 0.5 mg/mL
For Use With (Application) Quantitation of multiple AAV capsids
Product Line CaptureSelect
329

Thermo Scientific™ CaptureSelect™ Biotin Anti-Transferrin Conjugate
GREENER_CHOICE

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

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
330

Thermo Scientific™ CaptureSelect™ IgG-Fc (rabbit) Affinity Matrix
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ IgG-Fc (Rabbit) Affinity Matrix has been specifically designed for the purification of rabbit IgG from recombinant and plasma sources.

Particle Size 65 ±10 μm
Shipping Condition Wet Ice
Ligand Type IgG-Fc (rabbit) affinity ligand
Flow Rate 50 to 200 cm/hr. (Up to 2 bar)
Stationary Phase Anti-IgG-Fc (rabbit)
Type Affinity Matrix
Content And Storage Store in refrigerator (2°C to 8°C).
Matrix Agarose-based
Form Liquid Suspension
Binding Capacity >15 mg rabbit IgG/mL resin
Product Line CaptureSelect