Protein Purification
MilliporeSigma™ Calbiochem™ Capsaicin
An active constituent of cayenne pepper with excitatory and desensitizing effects on a subset of primary afferent sensory neurons.
MilliporeSigma™ Calbiochem™ Quinacrine, Dihydrochloride
A non-specific phospholipase A2 (PLA2) inhibitor.
MilliporeSigma™ Calbiochem™ Trequinsin, Hydrochloride
Extremely potent and cell-permeable inhibitor of cGMP-inhibited phosphodiesterase (IC50 = 300 pM) and platelet aggregation in vitro.
MilliporeSigma™ Calbiochem™ PI 3-Kγ Inhibitor
The PI 3-Kγ Inhibitor, also referenced under CAS 648450-29-7, controls the biological activity of PI 3-Kγ. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.
MilliporeSigma™ Calbiochem™ Curcumin, Curcuma longa L.
A cell-permeable and irreversible antitumor and anti-inflammatory agent that acts as an inhibitor of 5-lipoxygenase (IC50 = 8 μM) and cyclooxygenase (IC50 = 52 μM).
MilliporeSigma™ Calbiochem™ TNF-α Antagonist III, R-7050
The TNF-α Antagonist III, R-7050, also referenced under CAS 303997-35-5, controls the biological activity of TNF-α.
MilliporeSigma™ Calbiochem™ Microcystin-LW, Microcystis aeruginosa
Analog of Microcystin-LR with Trp substituted in place of Arg. Believed to be more cell-permeable than other microcystins making it useful for biochemical studies in intact cells.
MilliporeSigma™ Calbiochem™ Isoproterenol, Hydrochloride
Phenethylamine derivative.
MilliporeSigma™ Calbiochem™ Nifuroxazide
A cell-permeable and orally available nitrofuran-based antidiarrheal agent that effectively suppresses the activation of cellular STAT1/3/5 transcription activity.
MilliporeSigma™ Calbiochem™ PKC Inhibitor Set
The PKC Inhibitor Set controls the biological activity of PKC. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.
MilliporeSigma™ Calbiochem™ MAT2A Inhibitor II, FIDAS-5
A cell-permeable fluorinated N,N-dialkylaminostilbene (FIDAS) analogue of FIDAS-3 (Cat
MilliporeSigma™ Calbiochem™ BMP Inhibitor III, LDN-212854
A cell-permeable pyrazolopyrimidinylquinoline that is superior to Dorsomorphin (Cat
MilliporeSigma™ Calbiochem™ Oxidized ATP (oATP)
A 2',3'-dialdehyde derivative of ATP that is commonly used to affinity label nucleotide sites in enzymes
MilliporeSigma™ Calbiochem™ GSK-3β Inhibitor XI
The GSK-3β Inhibitor XI, also referenced under CAS 626604-39-5, controls the biological activity of GSK-3β. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.
MilliporeSigma™ Calbiochem™ Lovastatin
Lovastatin, CAS 75330-75-5, is an anti-hypercholesterolemic agent that inhibits the activity of 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase.