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Protein Purification

Kits, columns, gels, reagents, enzymes, inhibitors, and other assorted products for use with protein purification procedures.
Protein Purification Reagents and Kits (711)
Protease Inhibitors and Phosphatase Inhibitors (282)
Magnetic Affinity Separation Particles (110)
Gel Filtration Media and Columns (85)
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1 – 15 of 958 results
1

MilliporeSigma™ Calbiochem™ Phosphatase Inhibitor Cocktail Set II

A cocktail of five phosphatase inhibitors for the inhibition of acid and alkaline phosphatases as well as protein tyrosine phosphatases (PTPs). Suitable for use with cell lysates and tissue extracts.

2

MilliporeSigma™ Calbiochem™ Phosphatase Inhibitor Cocktail Set IV

A cocktail of three phosphatase inhibitors for the inhibition of both serine/threonine and alkaline phosphatases.

Content And Storage Protect from light
Form Liquid
Target Proteins Serine/threonine and alkaline phosphatases
Formulation In 95% DMSO.
3

MilliporeSigma™ Calbiochem™ RIPK3 Inhibitor, GSK'872

A cell-permeable, selective inhibitor of RIP3-selective kinase with >1,000-fold selectivity over a vast majority of more than 300 other kinases.

4

MilliporeSigma™ Calbiochem™ Deoxyhypusine Synthase Inhibitor, GC7

The Deoxyhypusine Synthase Inhibitor, GC7, also referenced under CAS 150333-69-0, controls the biological activity of Deoxyhypusine Synthase.

5

Invitrogen™ ATTO-TAG™ FQ Plus Amine-Derivatization Kit
GREENER_CHOICE

The ATTO-TAG FQ Plus Amine-Derivatization Kit is a comprehensive solution designed for the efficient and sensitive detection of primary amines.

6

MilliporeSigma™ Digitonin Solution- high purity

Has been used to solubilize receptors and permeabilize membranes for sample prep and analysis

7

Invitrogen™ Dynabeads™ Protein G Immunoprecipitation Kit  DFS Item

Dynabeads Protein G Immunoprecipitation Kit is intended for immunoprecipitation (IP) and includes all reagents and buffers required to perform IP using your own antibody.

8

Thermo Scientific™ Pierce™ Tissue Strainers, 250 μm, 2.5 mL

Rapidly separate cells or cell lysate from tissue debris after mechanical disruption using a 250-micron mesh filter and gravity or gentle centrifugation.

9

Thermo Scientific™ POROS™ GoPure™ Caprylate Pre-packed Column, 0.8 x 10 cm, 5 mL
GREENER_CHOICE

Thermo Scientific™ POROS™ GoPure™ pre-packed columns are intended for the screening of POROS chromatography resins or for small scale purification.

10

MilliporeSigma™ Calbiochem™ Chymostatin

Contains chymostatin A as a major form.

CAS 9076-44-2
Form Solid
Target Proteins chymotrypsin
Solubility DMSO
Color Off-white with a Pink Cast
Molecular Formula C25H30N6O5X (X varies from lot to lot)
11

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
12

Thermo Scientific™ CaptureSelect™ LambdaXP Ligand Leakage ELISA
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ LambdaXP Ligand Leakage ELISA detects possible presence of LambdaXP affinity ligand in the purified product after using CaptureSelect LambdaXP Affinity Matrix.

Type ELISA Kit
Target CaptureSelect LambdaXP Ligand
Content And Storage -20°C
Form Reagent Solution
14

MilliporeSigma™ Calbiochem™ Protease Inhibitor Cocktail Set VI

The Protease Inhibitor Cocktail Set VI controls the activity of Protease. This small molecule/inhibitor is primarily used for Protease Inhibitors applications.

Form Liquid
Target Proteins Aspartic, cysteine, serine, and metalloproteases as well as aminopeptidases.
Formulation In 1mL DMSO.
15

Thermo Scientific™ Pierce™ Direct IP Kit

Immobilize IP antibodies (any species or class) on agarose beads without Protein A/G to immunoprecipitate antigens without antibody interference.