
Protein Purification Reagents and Kits
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Filtered Search Results

Thermo Scientific™ POROS™ R2 20 μm Column, Stainless Steel, 4.6 x 100 mm, 1.7 mL
Thermo Scientific™ POROS™ Prepacked Reversed-Phase Column. POROS R2 is a 2000 angstrom pore size Poly[styrenevinylbenzene] particle, suitable for the reversed-phase separation of biomolecules.
Thermo Scientific™ CaptureSelect™ FcXL Affinity Matrix
Thermo Scientific™ CaptureSelect™ FcXL Affinity Matrix has been specifically designed for the purification of recombinant human IgG, Fc fusion proteins, and plasma derived IgG.
Ligand Type | FcXL affinity ligand |
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Flow Rate | 50 to 200 cm/hr. (Up to 2 bar) |
Target | Fc of IgG, CH3 domain |
Matrix | Agarose-based, aldehyde-activated |
Form | Agarose Bead |
Binding Capacity | 25 to 35 g IgG/L |
For Use With (Application) | IgG purification |
Thermo Scientific™ CaptureSelect™ IgG1 (Hu) Affinity Matrix
Thermo Scientific™ CaptureSelect™ IgG1 (Hu) Affinity Matrix can be used for the purification and isolation of IgG1, without cross-reactivity to other immunoglobulins.
Stationary Phase | Anti-IgG1 |
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Type | Affinity Matrix |
Content And Storage | Store at 2°C to 8°C. |
Form | Liquid Suspension |
Product Line | CaptureSelect™ |
Novex™ Protein A
Protein A

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Novex™ Rec Protein A
Rec Protein A

Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Thermo Scientific™ POROS™ R1 10 μm Column, 4.6 x 100 mm, 1.7 mL
Thermo Scientific™ POROS™ Prepacked Reversed-Phase Column. POROS™ R1 is a 4000 angstrom pore size Poly[styrenevinylbenzene] particle, suitable for the reversed-phase separation of biomolecules.
MilliporeSigma™ Calbiochem™ Calcineurin Cellular Activity Assay Kit (Colorimetric)
Used for measuring cellular calcineurin (PP2B) enzyme activity.
Novus Biologicals™ Fluorescent Exosome Standards (HEK293 cell line)
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Highly pure fluorescent exosome standards with superior performance, suitable for extracellular vesicle (EV) tracking studies, flow cytometry, and electron microscopy
Novus Biologicals™ EV MiniSEC Columns
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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size exclusion chromatography (SEC) columns designed to isolate extracellular vesicles (EVs) from small volume samples
Content And Storage | Store at 4°C. |
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Novus Biologicals™ Chromata ChIP Histone H3 [Monomethyl Lys9] Kit (ChIP)
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Applications: Chromatin Immunoprecipitation
MilliporeSigma™ Calbiochem™ Reagent Grade TCEP, Hydrochloride Reducing Agent
Water-soluble and odorless disulfide-reducing agent that is more stable and effective than DTT
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.
Thermo Scientific™ CaptureSelect™ CH1-XL RoboColumn™ Pre-packed Column
Thermo Scientific™ CaptureSelect™ RoboColumn™ small chromatography columns are used for fully automated and parallel chromatographic separations on robotic liquid handling workstations.
Shipping Condition | Room temperature, or on wet ice |
---|---|
Stationary Phase | CH1-XL affinity ligand on agarose bead |
Content And Storage | Store in refrigerator (2°C to 8°C) |
Column Type | RoboColumn |
For Use With (Application) | Chromatography |
Particle Size | 65 ±10 μm |
Ligand Type | CH1-XL affinity ligand |
Flow Rate | 16 to 150 cm/hr. |
Type | Column |
Format | 8-well Strips |
Matrix | Agarose-based, epoxide-activated |
Max. Operating Pressure | 2 bar |
Binding Capacity | >15 mg/mL human Fab fragment |
Diameter (Metric) | 5 mm |
Product Line | CaptureSelect™ |
Thermo Scientific™ CaptureSelect™ LambdaXP MiniChrom™ Pre-packed Column
Thermo Scientific™ CaptureSelect™ LambdaXP MiniChrom™ columns are designed for bench-scale resin screening, process development, and sample preparation.
Particle Size | 65 ±10 μm |
---|---|
Ligand Type | CaptureSelect™ LambdaXP Affinity |
Flow Rate | 50 to 150 cm/hr. |
Type | Column |
Stationary Phase | Agarose bead |
Matrix | Agarose-based, Epoxide-activated |
Max. Operating Pressure | 2 bar |
Binding Capacity | >30 g IgG/L |
Diameter (Metric) | 0.8 cm |
Thermo Scientific™ CaptureSelect™ Kappa Select Leakage ELISA
Thermo Scientific™ CaptureSelect™ KappaSelect Leakage ELISA is designed to detect possible leached ligand of human Fab fragments or Ig's with a kappa light chain that have been purified using KappaSelect affinity resin (Cytiva).
Assay | ELISA |
---|---|
Type | ELISA Kit |
Target | Kappa Select Affinity Ligand |
Content And Storage | Store at -5°C to -30°C. |
Format | Kit |
For Use With (Equipment) | Microplate Reader |
Product Line | CaptureSelect™ |