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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 (6,042)
Protease Inhibitors and Phosphatase Inhibitors (3,880)
Magnetic Affinity Separation Particles (597)
Spin Columns and Gravity-flow Columns (351)
Cell Lysis Detergents (272)
Gel Filtration Media and Columns (173)
In vitro Protein Expression Systems (119)
Cell Lysis Enzymes (118)
Miscellaneous Immobilized Affinity Ligands (99)
Miscellaneous Immobilization Supports (89)
Affinity Gels (85)
Biotin-Binding Affinity Resins and Beads (75)

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Keyword Search:
2,146 – 2,160 of 11,051 results
2,146

Thermo Scientific™ CaptureSelect™ C-tagXL Ligand Leakage ELISA
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ C-tagXL Ligand Leakage ELISA is designed to detect possible leached ligand of C-terminal E-P-E-A tagged target proteins purified using CaptureSelect C-tagXL Affinity Matrix.

Shipping Condition Dry Ice
Type ELISA Kit
Content And Storage Store in freezer (-5°C to -30°C).
Format Kit
Product Line CaptureSelect
2,147

Thermo Scientific™ CaptureSelect™ Biotin Anti-CD9 Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Biotin Anti-CD9 Conjugate consists of a 12–15 kDa recombinant single domain antibody fragment (VHH affinity ligand) that specifically binds with high affinity and selectivity to the tetraspanin marker CD9.

Shipping Condition Dry Ice
Ligand Type Recombinant single-domain antibody fragment (VHH ligand)
Target Tetraspanin CD9
Content And Storage Store in freezer (–5 to –30°C).
Reactivity Anti-tetraspanin CD9
Final Product Type Biotin Conjugate
Form Frozen Liquid
Formulation Phosphate-buffered saline (pH 7.4)
Label or Dye Biotin
Concentration 1 mg/mL
Product Line CaptureSelect
2,148

Invitrogen™ MagniSort™ Mouse CD11c Positive Selection Kit

Designed for the magnetic separation of CD11c+ cells by positive selection. It has been optimized for the isolation of CD11c+ cells from mouse spleens utilizing a biotinylated Anti-Mouse CD11c antibody and streptavidin-coated magnetic beads.

ENCOMPASS_PREFERRED
2,149

MilliporeSigma™ Calbiochem™ Ketanserin Tartrate

A selective 5-HT2A serotonin receptor antagonist with weak adrenergic receptor blocking propert

2,150

MilliporeSigma™ Calbiochem™ c-Myc Inhibitor

The c-Myc Inhibitor, also referenced under CAS 403811-55-2, controls the biological activity of c-Myc.

2,151

R&D Systems™ Histidine-tagged Protein Purification Resin

Designed for the immunopurification of His-tagged proteins in a single step

2,152

Thermo Scientific™ CaptureSelect™ AAT-XL RoboColumn™ Pre-packed columns

Thermo Scientific™ CaptureSelect™ RoboColumn™ are small chromatography columns used for fully automated and parallel chromatographic separations on robotic liquid handling workstations.

2,153

MilliporeSigma™ Calbiochem™ FK-506, Streptomyces sp.

Immunosuppressant that blocks T cell proliferation in vitro by inhibiting the generation of several lymphokines, especially IL-2.

2,154

MilliporeSigma™ Calbiochem™ Bcl-2 Inhibitor II, YC137

The Bcl-2 Inhibitor II, YC137, also referenced under CAS 810659-53-1, controls the biological activity of Bcl-2. This small molecule/inhibitor is primarily used for Activators/Inducers applications.

2,155

MilliporeSigma™ Calbiochem™ Calcium-activated Chloride Channel Inhibitor, CaCCinh-A01

The Calcium-activated Chloride Channel Inhibitor, CaCCinh-A01 controls the biological activity of Calcium-activated Chloride Channel.

2,156

MilliporeSigma™ Calbiochem™ α1-Antichymotrypsin, Human Plasma

Acute-phase protein present at ∽45mg/100mL in plasma.

CAS 141176-92-3
Form Solid
Target Proteins Chymotrypsin-like serine proteases
Formulation Lyophilized from 150 mM NaCl, 20 mM Tris-HCl, pH 7.4.
Solubility Aqueous buffers
Purity 95% by SDS-PAGE
2,157

MilliporeSigma™ D-Tube™ Dialyzer Mini, MWCO 6-8 kDa

Used for dialysis and electroelution of proteins, RNA, DNA, and oligonucleotides from polyacrylamide or agarose gels

2,158

MilliporeSigma™ Calbiochem™ MG-115

Potent reversible proteasome inhibitor (Ki = 21 nM and 35 nM for 20S and 26S proteasome, respectively).

2,159

MilliporeSigma™ Calbiochem™ Chymotrypsin Substrate II, Fluorogenic

Sensitive fluorogenic substrate for the quantitative determination of chymotrypsin activity.

2,160

MilliporeSigma™ Calbiochem™ SB 290157

A selective, high affinity, competitive antagonist of the anaphylatoxin C3a receptor. Does not antagonize C5aR or other chemotactic GPCRs.