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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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1 – 15 of 1,092 results
1

Cytiva HisTrap™ HP Prepacked Columns

Purify histidine-tagged proteins directly from homogenized, unclarified cells. Cytiva HisTrap™ HP Prepacked Columns are prepacked with Ni Sepharose™ High Performance and designed for simple, high-resolution purification of histidine-tagged proteins by immobilized metal ion affinity chromatography (IMAC).

EDGE
Flow Rate 4 mL/min. (1 mL), 5 mL/min. (5 mL)
Type Pre-packed Column
Content And Storage 4°C to 30°C
Description HisTrap HP are nickel-charged IMAC columns for high resolution his-tagged protein purification with high binding capacity for maximized recovery.
Max. Operating Pressure 5 bar (0.5 MPa, 70 psi)
pH Range 3 to 12
Material Polypropylene
Support Type 6% Highly Cross-linked Agarose
2

Thermo Scientific™ CaptureSelect™ Biotin Anti-IgG-CH1 Conjugate

Thermo Scientific™ CaptureSelect™ Biotin Anti-IgG-CH1 Conjugate consists of a 14 kDa recombinant single domain antibody fragment (VHH affinity ligand) that specifically binds to the CH1 domain of all four human IgG subclasses.

EDGE
Ligand Type Antibody
Type Conjugate
Target IgG-CH1
Content And Storage Store at -5°C to -30°C.
Form Liquid
Label or Dye Biotin & Other Haptens
Product Line CaptureSelect
3

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

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).

EDGE
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
4

Thermo Scientific™ CaptureSelect™ Human IgG-Fc PK Biotin Conjugate

Thermo Scientific™ CaptureSelect™ Human IgG-Fc PK Biotin Conjugate consists of a 13 kDa recombinant single domain antibody fragment that specifically binds to the Fc part of all four human IgG subclasses without cross-binding to mouse, rat, rhesus, and cynomolgus monkey IgG.

EDGE
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
5

Thermo Scientific™ CaptureSelect™ Biotin Anti-IgG-Fc (Multi-species) Conjugate

Thermo Scientific™ CaptureSelect™ Biotin Anti-IgG-Fc (ms) Conjugate consists of a 13 kDa recombinant single domain antibody fragment that specifically binds to the Fc part of IgG from multiple species.

EDGE
Ligand Type Antibody
Type Conjugate
Target IgG (Fc region)
Content And Storage Store at -5°C to -30°C.
Form Liquid
Label or Dye Biotin & Other Haptens
Product Line CaptureSelect
6
Promotions Available

Thermo Scientific™ HisPur™ Ni-NTA Spin Columns, 0.2 mL

Purify His-tagged recombinant fusion proteins using high-capacity nickel-NTA (nitrilotriacetic acid) metal-chelate beads, spin columns and plates.

EDGE
7

Thermo Scientific™ CaptureSelect™ C-tagXL MiniChrom™ Pre-packed Column

Thermo Scientific™ CaptureSelect™ C-tagXL MiniChrom™ columns are designed for bench-scale resin screening, process development, and sample preparation.

EDGE
Particle Size 65 ±10 μm
Shipping Condition Wet Ice
Ligand Type C-tagXL affinity ligand
Flow Rate 75 to 150 cm/hr. (Up to 2 bar)
Stationary Phase C-tagXL
Type Column
Content And Storage Store in refrigerator (2°C to 8°C).
Matrix Agarose-based, epoxide-activated
Binding Capacity 400 nmol/mL
Column Type MiniChrom
Diameter (Metric) 0.8 cm
Product Line CaptureSelect
8

Thermo Scientific™ CaptureSelect™ AAVX Ligand Leakage ELISA Kit

The Thermo Scientific™ CaptureSelect™ AAVX Ligand Leakage ELISA Kit is a ready-to-use kit specifically designed to detect possible leached ligand present in adeno-associated viruses (AAV) purified using POROS CaptureSelect AAVX Affinity Resin.

EDGE
9
Promotions Available

Thermo Scientific™ Subcellular Protein Fractionation Kit for Cultured Cells

Enrich for cultured cell-specific cytoplasmic, membrane, nuclear soluble, chromatin-bound and cytoskeletal proteins in less than 3 hours.

EDGE
10
Promotions Available

Thermo Scientific™ HisPur™ Ni-NTA Spin Columns, 3 mL

Purify His-tagged recombinant fusion proteins using high-capacity nickel-NTA (nitrilotriacetic acid) metal-chelate beads, spin columns and plates.

EDGE
11
Promotions Available

Thermo Scientific™ AminoLink™ Plus Immobilization Kit, 2 mL

Covalently couple antibodies and other proteins via primary amines (-NH2) for affinity purification with these aldehyde-activated agarose beads.

EDGE
Stationary Phase Aldehyde
Type Immobilization Kit
Target Antibody, Proteins through Primary Amine
Format Spin Column
Column Type Affinity, Agarose Resin
Capacity (Metric) 2 to 40 mg of protein Immobilization per Column
Sufficient For 2 to 40 mg of Protein per Column
Product Line AminoLink
12

Thermo Scientific™ CaptureSelect™ Biotin Anti-IgE Conjugate

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

EDGE
Shipping Condition Dry Ice
Type Conjugate
Content And Storage Store in freezer (-5°C to -30°C).
Form Liquid
Label or Dye Biotin & Analogs
Product Line CaptureSelect
13

Thermo Scientific™ Lysosome Enrichment Kit for Tissues and Cultured Cells

Enrich for lysosomes, peroxisomes and nuclei from cells and tissue with these organelle-specific subcellular fractionation kits.

EDGE
14

Thermo Scientific™ CaptureSelect™ AAV9 Ligand Leakage ELISA

Thermo Scientific™ CaptureSelect™ AAV9 Ligand Leakage ELISA is designed to detect possible leached ligand of adeno-associated viruses (AAV) purified using POROS CaptureSelect AAV9 Affinity Resin.

EDGE
Assay ELISA
Type ELISA Kit
Target CaptureSelect AAV9 Ligand
Content And Storage Store in freezer (-5°C to -30°C).
Format Kit
For Use With (Equipment) Microplate Reader
Product Line CaptureSelect
15
Promotions Available

Thermo Scientific™ Neuron Isolation Enzyme (with papain) for Pierce™ Primary Cell Isolation Kits

Easily isolate and culture highly viable functional primary neurons

EDGE