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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 (5,999)
Protease Inhibitors and Phosphatase Inhibitors (3,894)
Magnetic Affinity Separation Particles (627)
Spin Columns and Gravity-flow Columns (470)
Cell Lysis Detergents (266)
Gel Filtration Media and Columns (179)
Cell Lysis Enzymes (130)
In vitro Protein Expression Systems (128)
Miscellaneous Immobilized Affinity Ligands (106)
Miscellaneous Immobilization Supports (89)
Affinity Gels (88)
Biotin-Binding Affinity Resins and Beads (76)

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Keyword Search:
1,696 – 1,710 of 11,258 results
1,696

MilliporeSigma™ Calbiochem™ MG-115

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

1,697

MilliporeSigma™ Calbiochem™ JNK Inhibitor VII, TAT-TI-JIP153-163, Cell-Permeable

The JNK Inhibitor VII, TAT-TI-JIP153-163, Cell-Permeable controls the biological activity of JNK. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

1,698

MilliporeSigma™ Calbiochem™ Gβγ Modulator II, Gallein

A cell-permeable xanthene compound that binds to Gβγ with high affinity (K

1,699

MilliporeSigma™ Calbiochem™ MPS1 Inhibitor III, AZ3146

A cell permeable purinone derivative that acts as a highly potent and selective inhibitor of monopolar spindle 1 kinase (MPS1; IC50 = ∽35

1,700

MilliporeSigma™ Calbiochem™ Elastase Inhibitor V

A benzoxazinone compound that acts as a potent inhibitor of human leukocyte elastase (IC50 =

1,701

MilliporeSigma™ Calbiochem™ InSolution™ Akt Inhibitor X

The InSolution™ Akt Inhibitor X, also referenced under CAS 925681-41-0, controls the biological activity of Akt. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

1,702

MilliporeSigma™ Calbiochem™ AhR Antagonist

The AhR Antagonist, also referenced under CAS 301326-22-7, controls the biological activity of AhR.

1,703

Thermo Scientific Chemicals Leupeptin, 90%, synthetic

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

CAS 103476-89-7
Molecular Formula 0·5 H2O4S
1,705

MilliporeSigma™ Calbiochem™ PKA Inhibitor 14-22 Amide, Cell-Permeable, Myristoylated

PKA Inhibitor 14-22 Amide is myristoylated at the N-terminus that enhances its cell-permeability. The non-myristoylated version is shown to be a specific inhibitor of PKA (Ki = 36 nM).

1,706

MilliporeSigma™ Calbiochem™ InSolution™Bestatin, Hydrochloride

A metalloprotease inhibitor. Reversibly binds to cell surfaces and competitively inhibits surface aminopeptidases, notably aminopeptidase B and leucine aminopeptidase.

1,707

MilliporeSigma™ Calbiochem™ DPDPE

A potent agonist selective for δ opioid receptor (EC50

1,708

MilliporeSigma™ Calbiochem™ InSolution™ SU6656

A potent inhibitor of Src-family protein tyrosine kinases

1,709

MilliporeSigma™ Calbiochem™ InSolution™ Cyclopamine-KAAD

A cell-permeable potent analog of Cyclopamine that specifically inhibits Hedgehog (Hh) signaling with similar or lower toxicity.

1,710

MilliporeSigma™ Calbiochem™ Orai1/CRAC Blocker, Cpd5J-4

A non-toxic thiourea derivative that acts as a blocker of Orai1, the pore subunit of Ca2+-release-activated Ca2+ (CRAC) in T