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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 (6,024)
Protease Inhibitors and Phosphatase Inhibitors (3,884)
Magnetic Affinity Separation Particles (594)
Spin Columns and Gravity-flow Columns (353)
Cell Lysis Detergents (269)
Gel Filtration Media and Columns (173)
In vitro Protein Expression Systems (117)
Cell Lysis Enzymes (116)
Miscellaneous Immobilized Affinity Ligands (99)
Miscellaneous Immobilization Supports (89)
Affinity Gels (83)
Biotin-Binding Affinity Resins and Beads (71)

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646 – 660 of 11,023 results
646

MilliporeSigma™ Calbiochem™ Pterostilbene, Pterocarpus marsupium

A cell-permeable methoxylated analog of Resveratrol that displays antioxidant, antiproliferative, and hypoglycemic properties.

647

MilliporeSigma™ Calbiochem™ 4-Hydroxynonenal

4-Hydroxynonenal, CAS 75899-68-2, is a major aldehyde product formed by peroxidation of ω-6-unsaturated fatty acids that is regarded as a specific marker of lipid peroxidation.

648

MilliporeSigma™ Calbiochem™ HIF-2α Translation Inhibitor

The HIF-2α Translation Inhibitor, also referenced under CAS 882268-69-1, controls the biological activity of HIF-2α. This small molecule/inhibitor is primarily used for Cell Structure applications.

649

MilliporeSigma™ Calbiochem™ MMP-2 Substrate, Fluorogenic

A quenched fluorescence substrate for MMP-2 (gelatinase A; kcat/Km = 3.97 x 105 M-1s-1).

650

MilliporeSigma™ Calbiochem™ MMP-13 Substrate, Fluorogenic

A quenched fluorescence substrate for MMP-13 (collagenase-3; kcat/Km = 1.09 x 106 M-1 s-1).

651

MilliporeSigma™ Calbiochem™ MEK1/2 Inhibitor III

The MEK1/2 Inhibitor III, also referenced under CAS 391210-10-9, controls the biological activity of MEK1/2. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

652

MilliporeSigma™ Calbiochem™ CaCC Blocker IV, Benzbromarone

A cell-permeable uricosuric agent that, in addition to its known efficacy in gout treatment, acts as a reversible CaCC blocker and is reported to be more potent than NFA (Cat

653

Invitrogen™ Triton X-100 (1%)

Triton X-100 (1%)

ENCOMPASS_PREFERRED
654

MilliporeSigma™ Calbiochem™ InSolution™ Bcl-2 Inhibitor VI, ABT-737

A 25 mM (5 mg/246 μL) solution of Bcl-2 Inhibitor VI, ABT-737 in DMSO.

655

Thermo Scientific™ Pierce™ Ubiquitin Enrichment Kit
GSA_VA

Purify (enrich) poly-ubiquitinated proteins from cell and tissue lysates for post-translational modification studies using this affinity-resin, spin-column kit.

656

MilliporeSigma™ Calbiochem™ InSolution™ Aphidicolin

A 30 mM (1 mg/98 μL) sterile-filtered solution of Aphidicolin in DMSO.

657

Thermo Scientific™ CaptureSelect™ CH1-XL Magnetic Agarose Beads
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ CH1-XL Magnetic Agarose Beads are high-capacity, high-throughput magnetic affinity particles for antibody purification using manual or robotic magnetic separators.

Particle Size 25 to 30 μm
Ligand Type CH1-XL affinity ligand
Type Magnetic Agarose Bead
Matrix 6% cross-linked magnetized agarose
Form Resin Slurry
Binding Capacity >4 mg IgG/mL slurry
Product Line CaptureSelect
658

Thermo Scientific™ CaptureSelect™ C-tagXL Affinity Matrix
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ C-tagXL Affinity Matrix combines a unique selectivity for a small 4-amino acid peptide tag (E-P-E-A, glutamic acid-proline-glutamic acid-alanine) with the benefits of a robust and high quality affinity matrix.

Particle Size 65 ±10 μm
Ligand Type C-tagXL affinity ligand
Flow Rate 50 to 200 cm/hr. (Up to 2 bar)
Stationary Phase Anti-EPEA tag
Type Affinity Matrix
Matrix Agarose-based, epoxide-activated
Form Liquid Suspension
Binding Capacity 400 nmol/mL
Product Line CaptureSelect
659

Thermo Scientific™ CaptureSelect™ IgA-XL Affinity Matrix
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ IgA-XL Affinity Matrix is intended for the purification of human IgA, with no binding to other immunoglobulins.

Content And Storage Store at 2–8°C. Protect from direct sunlight.
660

MilliporeSigma™ Calbiochem™ Diphenyleneiodonium Chloride

A cell-permeable, irreversible inhibitor of endothelial nitric oxide synthase (eNOS).