Protein Purification

Kits, columns, gels, reagents, enzymes, inhibitors, and other assorted products for use with protein purification procedures.

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151 – 165 of 11,206 results

151

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Invitrogen™ Dynabeads™ Co-Immunoprecipitation Kit

The Dynabeads™ Co-Immunoprecipitation Kit is intended for the coupling of an antibody to the surface of Dynabeads™ M-270 Epoxy beads.

Pricing & Availability

152

Invitrogen™ 50 mL Tube Magnetic Separator

Provides effective magnetic strength from neodymium magnets, which are aligned with plate wells or tubes.

Pricing & Availability

153

Invitrogen™ Dynabeads™ M-280 Sheep Anti-Rabbit IgG

Dynabeads M-280 Sheep Anti-Rabbit IgG are 2.8 μm superparamagnetic beads with affinity-purified polyclonal sheep anti-rabbit IgG covalently bound to the bead surface.

Pricing & Availability
Specifications

Shipping Condition	Ambient temperature
Content And Storage	Dynabeads M-280 Sheep Anti-Rabbit IgG is supplied in PBS, pH 7.4 w/0.1% BSA, 0.02% NaN₃ Store at 2°C to 8°C.
Purity or Quality Grade	Research Grade
Description	Polyclonal sheep anti-rabbit IgG covalently bound to Dynabeads
Color	Brown
Material	Polystyrene
Concentration	10 mg/mL
For Use With (Application)	Protein Purification
High-throughput Compatibility	High-throughput Compatible
Regulatory Status	For Research Use Only
Ligand Type	Antibody
Type	Antibody Coated Bead
Target	Proteins
Reactivity	Binds all rabbit IgG's
For Use With (Equipment)	KingFisher™ Sample Purification Systems, DynaMag™ Magnets
Diameter (Metric)	2.8 μm
Certifications/Compliance	ISO9001 and ISO13485
Shelf Life	36 months from date of manufacture
Species	Sheep
Uniformity	Monosized 2.8 μm (CV <5%)

154

Thermo Scientific™ Pierce™ ChIP-Grade Protein A/G Plus Agarose

Chromatin immunoprecipitation (chromatin IP, ChIP) assay kit containing all reagents, agarose affinity beads, and a simple, fast, reliable protocol.

Pricing & Availability
Specifications

Stationary Phase	Protein A/G
Type	Agarose
Target	IgG Antibody
Content And Storage	Upon receipt store at 4°C
Format	Bottle
Form	Liquid Suspension
Column Type	Affinity, Agarose Resin
Product Line	Pierce

155

Thermo Scientific™ Pierce™ Protein A/G Coated Plate IP Kit

Perform immunoprecipitation assays without resins, beads, centrifugation or magnets using coated streptavidin or Protein A/G 96-well microplates.

Pricing & Availability

156

Cytiva His GraviTrap™ Columns

Use for purification of histidine-tagged proteins using gravity flow. His GraviTrap™ Columns enable fast and simple purification.

Pricing & Availability

157

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.

Pricing & Availability
Specifications

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

158

Thermo Scientific SMALP 200 and SMALP 300 are styrene maleic acid (SMA) copolymers designed for the solubilization and stabilization of membrane proteins. These innovative products offer a streamlined approach to membrane protein isolation by combining solubilization and stabilization into a single step.

Pricing & Availability
Specifications

Content And Storage	Store at 4°C
Sensitivity	Sensitive to light
Form	Liquid
Product Type	Polymer
Reagent Type	Extraction and stabilization
pH	8
Purification Target	Membrane proteins
For Use With (Application)	Structure/Function
Formula Weight	10,000 Da
Product Line	Thermo Scientific

159

Invitrogen™ ATTO-TAG™ FQ Amine-Derivatization Kit

Reacts specifically with primary amines to form conjugates that can be analyzed by electrophoretic or chromatographic methods

Pricing & Availability

160

Invitrogen™ ATTO-TAG™ FQ Derivatization Reagent (FQ; 3-(2-Furoyl)quinoline-2-Carboxaldehyde)

Allows ultrasensitive detection of primary amines

Pricing & Availability

161

Thermo Scientific™ High-Purity Cyclohexyl Maltoside Detergents

Cyclohexyl maltoside detergents are a class of specialized non-ionic detergents designed for the solubilization, stabilization, and manipulation of biomolecules, particularly membrane proteins.

Pricing & Availability
Specifications

Content And Storage	Store below -20°C.
Form	Lyophilized
Product Type	Detergent
Solubility	≥20% (in water at 20°C)
Color	White

162

Thermo Scientific™ UltraLink™ Biosupport

Covalently immobilize proteins and other primary amine biomolecules for affinity purification with this durable, azlactone-activated polyacrylamide resin.

Pricing & Availability
Specifications

Particle Size	50 to 80 μm
Stationary Phase	Azlactone
Type	Biosupport
Target	Antibody, Proteins through Primary Amine
Content And Storage	Storage: Upon receipt store product at 4°C with desiccant. Product is shipped at ambient temperature
Format	Bottle
Column Type	Affinity, UltraLink™ Resin
Capacity (Metric)	18 mg of Myoglobin Coupling per mL Resin
Product Line	UltraLink

163

Thermo Scientific™ Pierce™ GST Spin Purification Kit, 1 mL

Purify GST-tagged recombinant fusion proteins from cell lysates using glutathione (GSH) beaded agarose affinity purification resins, spin columns and plates.