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Native Diphtheria Toxin (Functional) (A121190)

Shipping Information

$40
Dispatched from St. Louis, MO.
Lead Time: 4-6 business days.
Name
Native Diphtheria Toxin (Functional)
Applications
Functional Studies, SDS-PAGE, ELISA, WB
Source
Corynebacterium diphtheriae strain PW8.
Nature
Native
Protein Length
Full length protein.
Molecular Weight
58 kDa
Biologically Active
Yes
Biological Activity
Addition of 20-30 pg/ml of Diphtheria Toxin in growth medium caused 50% lethality after 43 hours in Vero cells.
Purity
> 95% (by SDS-PAGE).
Product Form
Liquid
Concentration
2-5 mg/ml (lot dependent)
Formulation
Supplied in 20 mM Tris-HCl, pH 7.2, with 150 mM NaCl and 10% Glycerol.
Storage
Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid freeze / thaw cycles.
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.
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