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Cholera Toxin, Vibrio cholerae, Type Inaba 569B, Azide Free
Useful for studies involving adenylate cyclase, AMP, and related membrane-transport phenomena. Consists of a single A subunit surrounded by five polypeptide chains of the B subunits. The A subunit catalyzes the ADP-ribosylation of the α-subunit of G-proteins, reducing intrinsic GTPase activity and activating the α-subunit. The B subunits are responsible for the attachment of the native toxin on the cell surface. Useful for tissue culture applications.
产品信息
Form Solid
Formulation Lyophilized from 200 mM NaCl, 50 mM Tris, 1 mM EDTA, pH 7.5.
Do not freeze 是的
Specific activity ≥ a standard cholera toxin preparation determined in an ADP-ribosylation assay
Purity single band by disc gel electrophoresis
Solubility Sterile dH2O
RTECS LF3100000
CAS number 9012-63-9
Declaration Not available for sale outside of the United States.
商店和运输信息
Hazardous Materials Attention: Due to the nature of the Hazardous Materials in this shipment, additional shipping chargesmay be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.
Storage +2°C to +8°C
Ship Ambient Temperature Only
Highly Toxic
Canadian export regulations Due to the country and/or U.S. state of origin of the animal material used in this product, this product may not be exported to Canada.
End use certificate To purchase this product, the completion of a "Select Agent Declaration" and/or "End-Use Certificate" is required. Once your sales order is placed, our Regulatory Specialist will be contacting the end-user of this product to complete the required form(s). Please ensure to provide the customer service representative with the end-user's name, telephone number, fax number and e-mail address to prevent delivery delays. (Note: the completed form must be returned within five (5) business days from receipt and will be valid for one year from the date of signing.)
安全标示
S Phrase S: 7-36/37
Keep container tightly closed.
Wear suitable protective clothing and gloves.
R Phrase R: 21/22-36/37/38
Harmful in contact with skin and if swallowed.
Irritating to eyes, respiratory system and skin. |