Protein Analysis Reagents

Guanidine Hydrochloride (Colorless-to-White Crystals), Fisher BioReagents™

For isolation of RNA from cell extracts | CAS: 50-01-1 | CH6ClN3

MilliporeSigma™ Calbiochem™ eIF2-GTP-tRNAiMet ternary complex Inhibitor Negative Control, NCPdCPU

The eIF2-GTP-tRNAiMet ternary complex Inhibitor Negative Control, NCPdCPU controls the biological activity of eIF2-GTP-tRNAiMet ternary complex.

MilliporeSigma™ Calbiochem™ E-64 Protease Inhibitor

The E-64 Protease Inhibitor, also referenced under CAS 66701-25-5, controls the biological activity of E-64 Protease. This small molecule/inhibitor is primarily used for Protease Inhibitors applications.

MilliporeSigma™ Calbiochem™ Phosphatase Inhibitor Cocktail Set III

Phosphatase Inhibitor Cocktail Set III is a ready to use cocktail of four phosphatase inhibitors for broad-spectrum inhibition of both serine/threonine and protein tyrosine phosphatases.

MilliporeSigma™ Calbiochem™ Rac Inhibitor III, EHop-016

The Rac Inhibitor III, EHop-016 controls the biological activity of Rac. This small molecule/inhibitor is primarily used for Membrane applications.

MilliporeSigma™ Calbiochem™ Rho Kinase Inhibitor

The Rho kinase inhibitor, CAS 872543-07-6, is a cell-permeable, highly specific, reversible, potent, and ATP-competitive inhibitor of Rho-associated kinase (ROCK; Ki = 1.6 nM).

MilliporeSigma™ Calbiochem™ Ribonuclease Inhibitor, Human, Recombinant, E. coli

The Ribonuclease Inhibitor, Human, Recombinant, E. coli controls the biological activity of Ribonuclease. This small molecule/inhibitor is primarily used for Protease Inhibitors applications.

MilliporeSigma™ Calbiochem™ Cathepsin D/E Substrate, Fluorogenic

An internally quenched fluorogenic 11-mer peptide that acts as a sensitive and selective substrate for cathepsins D and E, but not cathepsins B, H, or L .

MilliporeSigma™ Calbiochem™ MG-132

A cell-permeable, potent, reversible proteasome inhibitor (Ki = 4 nM).

MilliporeSigma™ Calbiochem™ Forskolin, 7-Deacetyl-7-[O-(N-methylpiperazino)-γ-butyryl]-, Dihydrochloride

Chemically-modified forskolin with greater stability and water solubility than the parent compound.

Sanguinarine chloride, Thermo Scientific™

MilliporeSigma™ Calbiochem™ Leupeptin, Hemisulfate, Microbial

Leupeptin hemisulfate, CAS 103476-89-7, is a reversible inhibitor of trypsin-like proteases and cysteine proteases.

MilliporeSigma™ Calbiochem™ GSK-3 Inhibitor XVI

GSK-3 Inhibitor XVI - CAS 252917-06-9, is a cell-permeable, potent, ATP-competitive, and highly selective GSK-3 inhibitor (IC₅₀ = 10 and 6.7 nM against GSK-3α and GSK-3β, respectively).

MilliporeSigma™ Calbiochem™ Berberine Chloride

A highly potent and selective oxysterol EBI2 (GPR183) agonist (K

MilliporeSigma™ Calbiochem™ (-)-Blebbistatin

The active enantiomer of (±)-Blebbistatin that accounts for the inhibitory activity towards ATPase and myosin II-dependent cellular processes.