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Sigma Aldrich Fine Chemicals Biosciences Cholera Toxin B subunit re

Supplier:  Sigma Aldrich Fine Chemicals Biosciences SAE0069500UG

Encompass

The advantage of this product over the native CTXB is that it has no traces of Vibrio cholera and no contamination of the highly toxic Cholera toxin A subunit. This product is expressed in human HEK 293 cells as a C-terminally his-tagged protein with a calculated molecular mass of 13 kDa (amino acids Thr22-Asn124).

Catalog No. 50-290-5309


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