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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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781 – 795 of 11,023 results
781

MilliporeSigma™ Calbiochem™ β-Catenin/Tcf Inhibitor II, PKF118-310

The β-Catenin/Tcf Inhibitor II, PKF118-310 controls the biological activity of β-Catenin/Tcf. This small molecule/inhibitor is primarily used for Cancer applications.

782

MilliporeSigma™ Calbiochem™ O-GlcNAcase Inhibitor, TMG

A cell-permeable, blood-brain barrier-permeant, orally active aminothiazoline that effectively increases O -GlcNAc level of cellular proteins both in cultures (EC50 = 30 nM, ECmax = 200nM in PC3) in vitro and in rats

783

MilliporeSigma™ D-Tube™ Dialyzer Mega, 15mL, MWCO 6-8 kDa

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

Includes 10 or 50 tubes and one or 5 floating racks to hold one D-Tube Mega in the exchange buffer
Content And Storage +15°C to +30°C
Product Type D-Tube Dialyzer Mega, 15mL, MWCO 6-8 kDa
784

MilliporeSigma™ Calbiochem™ Brevetoxin PbTx-2, Ptychodiscus brevis

Lipid-soluble polyether neurotoxin that binds to Na+ channels on nerves and muscles causing an excessive influx of Na+ across membranes.

785

Thermo Scientific™ CaptureSelect™ Biotin Anti-Fibrinogen Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Biotin Anti-Fibrinogen Conjugate consists of a 13 kDa recombinant single domain antibody fragment (VHH affinity ligand) that specifically binds with high affinity and selectivity to human fibrinogen.

Ligand Type Antibody
Type Conjugate
Content And Storage Store in freezer (-5°C to -30°C).
Form Liquid
Label or Dye Biotin & Analogs
Product Line CaptureSelect
786

MP Biomedicals MagBeads FastRNA Kit for Blood

Efficiently purify high-quality RNA from whole blood with a simplified, lysis-free workflow. Removes DNA contamination for pure RNA, and supports scalable, automated processing for high-throughput applications.

787

MilliporeSigma™ Calbiochem™ Guanosine 3',5'-cyclic Monophosphate, 8-Bromo-, Sodium Salt

Cell-permeable cGMP analog that is more resistant to phosphodiesterases than cGMP.

788

MilliporeSigma™ Calbiochem™ (+)-Blebbistatin

The inactive enantiomer of (±)-Blebbistatin.

789

Thermo Scientific™ CaptureSelect™ Biotin Anti-Free LC-kappa (Human) Conjugate
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ Biotin Anti-Free LC-kappa (Hu) Conjugate consists of a 13 kDa recombinant single domain antibody fragment (VHH affinity ligand) that binds highly selectively to free human kappa light chains and dimers thereof.

Ligand Type Antibody
Type Conjugate
Content And Storage Store in freezer (-5°C to -30°C).
Form Liquid
Label or Dye Biotin & Other Haptens
Product Line CaptureSelect
790

Thermo Scientific™ CaptureSelect™ IgG-Fc (rabbit) Affinity Matrix
GREENER_CHOICE

Thermo Scientific™ CaptureSelect™ IgG-Fc (Rabbit) Affinity Matrix has been specifically designed for the purification of rabbit IgG from recombinant and plasma sources.

Particle Size 65 ±10 μm
Shipping Condition Wet Ice
Ligand Type IgG-Fc (rabbit) affinity ligand
Flow Rate 50 to 200 cm/hr. (Up to 2 bar)
Stationary Phase Anti-IgG-Fc (rabbit)
Type Affinity Matrix
Content And Storage Store in refrigerator (2°C to 8°C).
Matrix Agarose-based
Form Liquid Suspension
Binding Capacity >15 mg rabbit IgG/mL resin
Product Line CaptureSelect
791

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
792

MilliporeSigma™ Calbiochem™ InSolution™ MIF Antagonist, ISO-1

A cell-permeable isoxazoline compound that displays anti-inflammatory properties

793

MilliporeSigma™ Calbiochem™ StemSelect™ PD 0332991

A cell-permeable, brain permeant, potent, reversible, ATP competitive inhibitor of Cdk4 and Cdk6 (IC50 = 11, 9, and 15 nM for Cdk4/D1, Cdk4/D3 and Cdk6/D2, respectively).

794

MilliporeSigma™ Calbiochem™ IKK Inhibitor VII

The IKK Inhibitor VII, also referenced under CAS 873225-46-8, controls the biological activity of IKK. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

795

MilliporeSigma™ Calbiochem™ Okadaic Acid, Ammonium Salt

Water-soluble analog of Okadaic Acid. Inhibits protein phosphatases 1 and 2A.