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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 433 results
1

Thermo Scientific™ POROS™ 50 D 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 D
Type Resin
Content And Storage Store at room temperature.
Form Liquid Suspension
Binding Strength Weak
Product Line POROS
2

Thermo Scientific™ POROS™ CaptureSelect™ AAVX Affinity Resin
GREENER_CHOICE

Thermo Scientific™ POROS™ CaptureSelect™ AAVX Affinity Resin is engineered to address the high selectivity and capacity requirements for large-scale downstream purification of a broad range of naturally occurring and synthetic adeno-associated virus (AAV) serotypes used for gene therapy applications.

Particle Size 50 μm
Shipping Condition Wet Ice
Type Resin
Content And Storage Store in refrigerator at 2°C to 8°C.
Form Liquid Suspension
Binding Capacity >1 x 1013 genome copies/mL of resin
Column Type Affinity
Product Line POROS
3
Promotions Available

Cytiva HisTrap™ FF Columns: 16 x 25mm

Use for optimized purification of histidine-tagged proteins directly from homogenized, unclarified cells by immobilized metal ion affinity chromatography (IMAC). Cytiva Life Sciences™ HisTrap™ FF Columns: 16 x 25mm is a ready-to-use column, prepacked with precharged Ni Sepharose™ 6 Fast Flow.

Flow Rate <20 mL/min.
Type Pre-packed Column
Content And Storage 4°C to 30°C, 20% Ethanol
Diameter (English) Inner 0.6 in.
Description HisTrap FF is a ready-to-use column, prepacked with precharged Ni Sepharose 6 Fast Flow for preparative purification of histidine-tagged recombinant proteins by immobilized metal ion affinity chromatography (IMAC).
Max. Operating Pressure 5 bar (0.5 MPa, 70 psi)
pH Range 3 to 12
Diameter (Metric) Inner 16 mm
Material Polypropylene
Support Type 6% Cross-linked Agarose
4

Cytiva™ HiTrap™ Capto™ Core 700

The HiTrap™ Capto™ Core 700 is prepacked with Capto Core 700, a multimodal BioProcess resin for intermediate purification and polishing of viruses and other large biomolecules.

5

Thermo Scientific Chemicals Agarose Beads 4% B-CL (Cross-linked)

CAS: 61970-08-9 Molecular Formula: C18H19N5O Molecular Weight (g/mol): 321.38 InChI Key: CQZVJEKKNHOFNB-UHFFFAOYNA-N IUPAC Name: 4-{6-[(1-hydroxy-3-methylbutan-2-yl)amino]imidazo[1,2-b]pyridazin-3-yl}benzonitrile SMILES: CC(C)C(CO)NC1=NN2C(C=C1)=NC=C2C1=CC=C(C=C1)C#N

CAS 61970-08-9
Molecular Weight (g/mol) 321.38
SMILES CC(C)C(CO)NC1=NN2C(C=C1)=NC=C2C1=CC=C(C=C1)C#N
IUPAC Name 4-{6-[(1-hydroxy-3-methylbutan-2-yl)amino]imidazo[1,2-b]pyridazin-3-yl}benzonitrile
InChI Key CQZVJEKKNHOFNB-UHFFFAOYNA-N
Molecular Formula C18H19N5O
7

MilliporeSigma™ PureProteome™ Carboxy FlexiBind Magnetic Bead System

For rapid and reproducible isolation of proteins

Content And Storage 2° to 8°C
Product Type Carboxy flexiBind Magnetic bead system
dimMatrix Magnetic Beads
For Use With (Application) Immunoprecipitations, purifying Nucleic Acids, isolating cells/organelles, Protein-protein interactions
8

MilliporeSigma™ PureProteome™ Protein A/G Mix Magnetic Bead System

powerful system to isolate antibodies faster, easier, and with better reproducibly then ever before

Particle Size 10μm
Content And Storage 2° to 8°C
Product Type Protein A/G mix Magnetic bead
dimMatrix Magnetic Beads
For Use With (Application) Immunoprecipitation, cross-linking immunoprecipitation, Antibody purification
9

MilliporeSigma™ PureProteome™ Kappa Ig Binder Magnetic Beads

PureProteome magnetic beads are a powerful system to isolate antibodies faster, easier and with better reproducibly then ever before.

10

MilliporeSigma™ PureProteome™ Albumin Magnetic Beads

Faster, easier serum depletion with greater insight into your sample

11

MilliporeSigma™ PureProteome™ Streptavidin Magnetic Bead System

Powerful bead system helps researchers to purify biotinylated molecules with high capacity, high specificity at an economical price

12

MilliporeSigma™ PureProteome™ Streptavidin Magnetic Bead System

Suitable for purifying biomolecules, immunoprecipitations, purifying nucleic acids, isolating cells and organelles.

13

MilliporeSigma™ PureProteome™ Magnetic Beads

For rapid and reproducible isolation of proteins

Content And Storage 2° to 8°C
dimMatrix Magnetic Beads
For Use With (Application) Immunoprecipitations, purifying Nucleic Acids, isolating cells/organelles, Protein-protein interactions
14

Thermo Scientific™ SILAC Protein Quantitation Kit (Trypsin), DMEM

The Thermo Scientific SILAC Protein Quantitation Kit (Trypsin), DMEM, is used for the specific analysis of protein expression by mass spectrometry using stable isotope labeling with amino acids in cell culture (SILAC).