accessibility menu, dialog, popup

UserName
Viewing profile as user:

Protein Purification

Kits, columns, gels, reagents, enzymes, inhibitors, and other assorted products for use with protein purification procedures.
Protein Purification Reagents and Kits (424)
Magnetic Affinity Separation Particles (26)
Protease Inhibitors and Phosphatase Inhibitors (20)
Gel Filtration Media and Columns (11)
Spin Columns and Gravity-flow Columns (4)
Biotin-Binding Affinity Resins and Beads (2)
Cell Lysis Enzymes (2)
Affinity Gels (1)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

special offers

  • (10)

brands

  • (1)
  • (4)
  • (3)
  • (1)
  • (2)
  • (1)
  • (2)
  • (1)
  • (54)
  • (2)
  • (1)
  • (1)
  • (2)
  • (11)
  • (1)
  • (8)
  • (2)
  • (1)
  • (2)
  • (1)
  • (23)
  • (6)
  • (3)
  • (5)
  • (7)
  • (2)
  • (4)
  • (20)
  • (8)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (3)
  • (2)
  • (6)
  • (1)
  • (1)
  • (1)
  • (2)
  • (258)
  • (7)
  • (10)
  • (2)

special interests

  • (1)
  • (17)
  • (2)
  • (2)
  • (12)

Type

  • (4)
  • (2)
  • (1)
  • (3)
  • (1)
  • (1)
  • (6)

Product Line

  • (5)
  • (4)
  • (6)
  • (1)

Product Type

  • (1)
  • (7)
  • (4)
  • (1)

Flow Rate

  • (2)
  • (1)
  • (2)
  • (2)
  • (4)

Particle Size

  • (1)
  • (1)
  • (2)
  • (2)
  • (2)
  • (2)

Form

  • (4)
  • (1)
  • (3)

Search Within Results
Keyword Search:
1 – 15 of 477 results
1

MilliporeSigma™ Calbiochem™ FITC Labeling Kit

Labels antibodies or proteins with fluorescein.

2

Thermo Scientific™ ActivX™ Desthiobiotin-ATP Probe

ActivX™ probes have been designed to selectively label and enrich kinases through binding of their respective active sites with desthiobiotin tagged ATP or ADP to enable assessment of enzyme activity.

EDGE
3

Thermo Scientific™ ActivX™ Desthiobiotin-GTP Probe

ActivX™ probes have been designed to selectively label and enrich GTPases through binding of their respective active sites with tagged GTP to enable assessment of enzyme activity. Desthiobiotin-GTP can selectively enrich, identify, and profile target enzyme classes in samples.

EDGE
4

Thermo Scientific™ ActivX™ TAMRA-FP Serine Hydrolase Probe

ActivX™ probes have been designed to selectively label and enrich serine hydrolases through binding of their respective active sites with tagged fluorophosphonate to enable assessment of enzyme activity.

EDGE
5

Thermo Scientific™ ActivX™ Azido-FP Serine Hydrolase Probe

ActivX™ probes have been designed to selectively label and enrich serine hydrolases through tagged fluorophosphonate to assess enzyme activity. ActivX Serine Hydrolase Probes covalently label serine hydrolase using fluorophosphonate conjugated with either desthiobiotin or azide.

EDGE
6

Thermo Scientific™ ActivX™ Desthiobiotin-ADP Probe

ActivX™ probes have been designed to selectively label and enrich kinases through binding of their respective active sites with desthiobiotin tagged ATP or ADP to enable assessment of enzyme activity.

7

MilliporeSigma™ Calbiochem™ Oxidized ATP (oATP)

A 2',3'-dialdehyde derivative of ATP that is commonly used to affinity label nucleotide sites in enzymes

8
Promotions Available

Invitrogen™ Dynabeads™ Protein G for Immunoprecipitation
GSA_VA

Dynabeads Protein G beads are uniform, 2.8-μm superparamagnetic beads with recombinant Protein G (∼17 kDa) covalently coupled to the surface.

EDGE ENCOMPASS_PREFERRED
Shipping Condition Ambient temperature
Content And Storage Dynabeads Protein G are supplied in PBS, pH 7.4 w/0.01% Tween-20, 0.09% NaN3 Store at 2–8°C.
Purity or Quality Grade For Research Use Only
Description Recombinant Protein G covalently bound to Dynabeads
Surface Functionality Protein G
Material Polystyrene
Concentration 30 mg/mL
For Use With (Application) Immunoprecipitation
High-throughput Compatibility High-throughput Compatible
Ligand Type Protein G
Type Superparamagnetic Beads
Target Antibodies
Format Beads in suspension
For Use With (Equipment) KingFisher™ Sample Purification System, DynaMag™ magnets
Diameter (Metric) 2.8 μm
Certifications/Compliance ISO9001 and ISO13485
Uniformity Monosized 2.8 mm (CV <5%)
Product Line Dynabeads
9
Promotions Available

Thermo Scientific™ CaptureSelect™ Biotin Anti-IgG-Fc Rabbit Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Biotin Anti-IgG-Fc Rabbit Conjugate consists of a 13-kDa recombinant single domain antibody fragment (VHH affinity ligand) that specifically binds to rabbit IgG (immunoglobulin G) from recombinant and plasma sources.

Shipping Condition Dry Ice
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
11
Promotions Available

Invitrogen™ Dynabeads™ Protein A for Immunoprecipitation

Dynabeads Protein A beads are uniform, 2.8-μm superparamagnetic beads with recombinant Protein A (∼45 kDa) covalently coupled to the surface.

EDGE ENCOMPASS_PREFERRED
Shipping Condition Ambient temperature
Content And Storage Dynabeads Protein A are supplied in PBS, pH 7.4 w/0.01% Tween-20, 0.09% NaN3 Store at 2–8°C.
Purity or Quality Grade For Research Use Only
Description Recombinant Protein A covalently bound to Dynabeads
Surface Functionality Protein A
Material Polystyrene
Concentration 30 mg/mL
For Use With (Application) Immunoprecipitation
High-throughput Compatibility High-throughput Compatible
Ligand Type Protein A
Type Superparamagnetic Beads
Target Antibodies
Format Beads in suspension
For Use With (Equipment) KingFisher™ Sample Purification System, DynaMag™ magnets
Diameter (Metric) 2.8 μm
Certifications/Compliance ISO9001 and ISO13485
Uniformity Monosized 2.8 mm (CV <5%)
Product Line Dynabeads
12

BD Biotin Human T Lymphocyte Enrichment Set - DM

For negative selection of T lymphocytes from peripheral blood

13

MilliporeSigma™ Calbiochem™ GCase Activator, NCGC00188758

A cell-permeable pyrazolopyrimidine-carboxamide compound that directly binds to glucocerebrosidase (GCase; Kd ∽ 9μM for NT-467 fluorescent labeled GCase) and enhances its activity and serves as a chaperone for its translocation to the lysosomal compartment in fibroblasts of patients with Gaucher disease (AC50

14

Cytiva Sephadex G-50 Medium, 500g
GSA_VA

Suitable for large scale separation. Cytiva Sephadex G-50 Medium, 500g is a well-established gel filtration medium for desalting and buffer exchange of biomolecules >30 000 molecular weight.

15

Cytiva Sephadex™ G-25 Media

Use of Sephadex™ is well established as a gel filtration medium for desalting and buffer exchange in industrial applications. Cytiva Life Sciences™ Sephadex™ G-25 Media quickly desalts, removes contaminants and transfers to a new buffer in a single step.

Height (Metric) 30cm
Content And Storage 4 to 30°C, dry resins. Used resins 4 to 8 °C in 20% Ethanol or 0.01 M NaOH
Bed Volume 4 to 6mL/g in Distilled Water
Format Solid Spherical Bead
pH Range 2 to 13
Product Type Sephadex G-25 Media
Diameter (Metric) Inner 2.6cm
For Use With (Application) Desalting and Buffer exchange and removal free label in industrial applications
Support Type Cross-linked Dextran
Height (English) 11.81 in.