accessibility menu, dialog, popup

UserName

Protein Purification

Kits, columns, gels, reagents, enzymes, inhibitors, and other assorted products for use with protein purification procedures.
Protein Purification Reagents and Kits (713)
Protease Inhibitors and Phosphatase Inhibitors (282)
Magnetic Affinity Separation Particles (110)
Gel Filtration Media and Columns (85)
Spin Columns and Gravity-flow Columns (53)
Cell Lysis Detergents (49)
In vitro Protein Expression Systems (45)
Miscellaneous Immobilized Affinity Ligands (45)
Biotin-Binding Affinity Resins and Beads (34)
Affinity Gels (26)
Cell Lysis Enzymes (23)
Miscellaneous Immobilization Supports (4)

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

No results found within this category. Try removing some selected filters and try again.

category

special offers

  • (18)
  • (10)
  • (10)

brands

  • (1)
  • (166)
  • (358)
  • (27)
  • (25)
  • (77)
  • (16)
  • (312)
  • (64)
  • (32)
  • (1)
  • (3)
  • (471)
  • (18)

special interests

  • (166)

Type

  • (2)
  • (1)
  • (2)
  • (2)
  • (22)
  • (40)
  • (2)
Show all

Form

  • (10)
  • (12)
  • (3)
  • (8)
  • (1)
  • (229)
  • (76)
Show all

Product Line

  • (4)
  • (4)
  • (7)
  • (1)
  • (4)
  • (8)
  • (5)
Show all

Product Type

  • (3)
  • (3)
  • (2)
  • (1)
  • (2)
  • (1)
  • (3)
Show all

Particle Size

  • (1)
  • (1)
  • (2)
  • (18)
  • (2)
  • (6)
  • (1)
Show all

Capacity (Metric)

  • (2)
  • (1)
  • (2)
  • (1)
  • (2)
  • (1)
  • (1)
Show all

Column Type

  • (32)
  • (12)
  • (22)
  • (6)
  • (3)
  • (4)
  • (3)
Show all

Flow Rate

  • (2)
  • (1)
  • (2)
  • (3)
  • (2)
  • (2)
  • (9)
Show all

dimMatrix

  • (3)
  • (10)
  • (2)
  • (1)
  • (2)
  • (1)
  • (1)
Show all

Expression System

  • (7)
  • (5)
  • (1)
1 – 15 of 963 results
1

Invitrogen™ DynaMag™-96 Side Magnet

Designed for both automation platforms (e.g., Tecan) and manual workflows, but is compatible with PCR-strips and 96-well plates (200 μL), non-skirted and half-skirted.

3

Invitrogen™ ATTO-TAG™ FQ Amine-Derivatization Kit

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

5

Thermo Scientific Chemicals Protease Inhibitor Cocktail, for general use

 

Content And Storage 2°C to 8°C
Product Type Protease Inhibitor Cocktail
Odor Odorless
6

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
8

Thermo Scientific Chemicals Leupeptin Hemisulfate

CAS: 103476-89-7 Molecular Formula: C20H39N6O4+

CAS 103476-89-7
Molecular Formula C20H39N6O4+
9

Thermo Scientific Chemicals Leupeptin, 90%, synthetic

CAS: 103476-89-7 Molecular Formula: 0·5 H2O4S

CAS 103476-89-7
Molecular Formula 0·5 H2O4S
11

Invitrogen™ Magnetic-Ring Stand (96 well)

The 96-well Magnetic-Ring Stand is designed for paramagnetic bead precipitation from standard 96-well U-bottom microplates.

12

Invitrogen™ Magnetic Stand-96

The stand has clear polyacryl base in standard SBS 96-well microplate footprint and uses 24 extremely strong permanent magnets for fast, easy magnetic separation in little as 30 seconds.

13

Thermo Scientific Chemicals Oxymetazoline hydrochloride

CAS: 2315-02-8 Molecular Formula: C16H25ClN2O

CAS 2315-02-8
Molecular Formula C16H25ClN2O
14

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
15

MilliporeSigma™ PureProteome™ Protein A Magnetic Bead System

Eliminate variability and maximize recovery. Unlike conventional methods, which require centrifugation and careful aspiration, these beads are isolated using a magnetic rack. This allows for the total removal of buffers for complete recovery of beads and no sample dilution.

Particle Size 10 μm
Type Protein A Magnetic Bead System
Content And Storage 2°C to 8°C
Binding Property 1.5 to 2.5μg/μl
For Use With (Application) Serum depletion, immunoprecipitation