Toxins
Sigma Aldrich Fine Chemicals Biosciences Cholera Toxin from Vibrio cholerae, 9012-63-9, MFCD00130776, 0.5 mg
Synonym: CTX, Cholera enterotoxin, Cholergen, ~95% (SDS-PAGE), lyophilized powder. Cholera Toxin from Vibrio cholerae has been used as a positive control in cAMP (cyclic AMP) assay for enterotoxins. It has been added as a supplement in cell culture media of primary tumors and epithelial cells.
**Item is regulated in the country of origin so an End User Declaration form will be provided via email, upon receipt of the order. Form is required to be completed and returned by the end user. The lead time will be apprx. 8-10 weeks upon receipt of the completed form. Please ensure email address is available on account.
List Biological Laboratories Inc Cholera Toxin (AZIDE-FREE) from Vibrio cholerae, 1 mg
Since 1978, List Labs products are unsurpassed in quality, consistency, and reliability for the success of your research and development project! Cholera toxin is an oligomeric protein of MW 84,000 daltons which consists of a single A subunit surrounded by five B subunits. It is a potent activator of adenylate cyclase and is the pathogenic agent responsible for the symptoms of cholera. Cholera toxin has become a powerful research tool not only in microbiology, but in the fields of physiology, cell biology and biochemistry, as well. Because of the effect on adenylate cyclase, cholera toxin is frequently used for the study of signal transduction mechanisms. In addition, cholera toxin acts as an adjuvant through the stimulation of B-lymphocytes. Cholera toxin is isolated from Vibrio cholerae type Inaba 569B and purified from endotoxin.
Bioss Cholera toxin
Cholera toxin Primary Antibody Unconjugated Host Species Mouse Target Species Clonality Monoclonal Applications ELISA Concentration 100 g/ml Size 100 ug Storage Buffer PBS (pH 7 2) with 0 1% azide
Toxin Technologies Inc HIGHLY PURIFIED SEB 1MG
SEB; Highly Purified; 1mg; Intended for laboratory and research purposes only; Not intended for human or veterinary drug use
Enzo Life Sciences Cytochalasin D, (1mg), CAS Number: 22144-77-0
Ultra-pure; inhibits actin polymerization; K.+ channels. Modulates CD4 cross-linking in T-lymphocytes and increases intracellular Ca2+ levels. Exhibits antitumor activity. Induces apoptosis. Formula: C30H37NO6. MW: 507.6. CAS Number: 22144-77-0. Purity: ≥97% (HPLC, single spot by TLC). Appearance: White to off-white solid. Solubility: Soluble in methylene chloride (10mg/ml) or DMSO (up to 25mg/ml). Long Term Storage: -20°C
Biotang Inc Ingenol, 5MG, > 99%, CAS#30220-46-3. M.W. 348.43 C20H28O5. BC041-005
Ingenol, 5MG, > 99%, CAS#30220-46-3. M.W. 348.43 C20H28O5. BC041-005. Lead time of this kit is 1-2 weeks. Shipped by FedEx air. Storage: 2 - 8 C. Shelf Time: 6 months. Kit Experimental Time:< 2 hs. TSZELISA brand.
Medchemexpress LLC HY-N0246 5mg Medchemexpress, Saikosaponin A CAS:20736-09-8 Purity:>98%
Medchemexpress, HY-N0246 5mg Saikosaponin A CAS:20736-09-8 Saikosaponin A is an active component of Bupleurum falcatum, up-regulates LXRα expression, with potent anti-inflammatory activity. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Medchemexpress LLC HY-N0166 50mg Medchemexpress, Gramine CAS:87-52-5 Purity:>98%
Medchemexpress, HY-N0166 50mg Gramine CAS:87-52-5 Gramine (Donaxine) is a natural alkaloid isolated from giant reed [2] , acts as an active adiponectin receptor (AdipoR) agonist, with IC 50 s of 3.2 and 4.2 µM for AdipoR2 and AdipoR1, respectively [1] . Gramine is also a human and mouse β2-Adrenergic receptor (β2-AR) agonist [2] . Gramine (Donaxine) has anti-tumor, anti-viral and anti-inflammatory properties [1] . Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Medchemexpress LLC HY-N0252 100mg Medchemexpress, Catharanthine CAS:2468-21-5 Purity:>98%
Medchemexpress, HY-N0252 100mg Catharanthine CAS:2468-21-5 Catharanthine is an alkaloid isolated from Madagascar periwinkle, inhibits voltage-operated L-type Ca2+ channel, with anti-cancer and blood pressure-lowering activity. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Medchemexpress LLC HY-Y0304 50mg Medchemexpress, Dibutyl phthalate CAS:84-74-2 Purity:>98%
Medchemexpress, HY-Y0304 50mg Dibutyl phthalate CAS:84-74-2 Dibutyl phthalate is a commonly used plasticizer commonly found in some food packaging materials, personal care products, and the coating of oral medications [1] . May cause toxicity and adverse neurobehavioral effects [2] [3] . Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Cayman Chemical T-2 ToxIn-13C24 1.2mL
An inhibitor of the interaction between PD-1 and PDL1 (IC50 1 4 nM in a HTRF assay) increases the activation of Jurkat cells expressing PD-1 in co-culture with CHO cells expressing PD-L1 (EC50 276 nM in a reporter assay)
Enzo Life Sciences T-2 Toxin (5mg). CAS: 21259-20-1
Mycotoxin. Induces DNA damage and apoptosis. Increases blood-brain barrier permeability and inhibits monoamine oxidase activity in the brain. Alternative name: 4beta,15-Diacetoxy-3alpha-hydroxy-8alpha-(3-methylbutyryloxy)-12,13-epoxytrichothec-9-ene. Purity: ≥98% (TLC). Solubility: Soluble in methylene chloride (5mg/ml) or chloroform. Long Term Storage: -20°C.
Bioss Cl. Difficile
Cl Difficile Primary Antibody Unconjugated Host Species Mouse Target Species Clonality Monoclonal Applications ELISA Concentration 100 g/ml Size 100 ug Storage Buffer PBS (pH 7 2) with 0 1% azide
Bioss Cl. Difficile
Cl Difficile Primary Antibody Unconjugated Host Species Mouse Target Species Clonality Monoclonal Applications ELISA Concentration 100 g/ml Size 100 ug Storage Buffer PBS (pH 7 2) with 0 1% azide