Magic™ Anti-C. difficile Toxin A polyclonal antibody (CABT-B1970)

Chicken Anti-C. difficile Toxin A polyclonal antibody for WB, ELISA, sELISA


Host Species
Antibody Isotype
Species Reactivity
C. difficile
Toxin A from Clostridium difficile


Application Notes
WB: A dilution 1:2000 of the antibody was an effective probe for 0.5 μg of C. difficile Toxin A subunit.
Direct ELISA: The antibody titer, measured at the midpoint, was 1:23000 using a 2 ug coating of C. difficile Toxin, A subunit.
We recommend the following for sandwich ELISA (Capture - Detection):
CABT-B1970 - CABT-B1084
For example, a 1 μg coating of CABT-B1970 fllowed by exposure to the antigen and a 1:1000 dilution of the goating antisera gives a midpoint of approximately 40 ng/ml. As low as 1 ng/ml of antigen is readily detected using a standard chromogenic substrate.
*Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own experiment using appropriate negative and positive controls.


Alternative Names
tcdA; toxA; Clostridium difficile Toxin A


Have you cited CABT-B1970 in a publication? Let us know and earn a reward for your research.

Custom Antibody Labeling

We offer labeled antibodies using our catalogue antibody products and a broad range of intensely fluorescent dyes and labels including HRP, biotin, ALP, Alexa Fluor® dyes, DyLight® Fluor dyes, R-phycoerythrin (R-PE), at scales from less than 100 μg up to 1 g of IgG antibody. Learn More

Customer Reviews

Write a review, share your experiences with others and get rewarded !
Product Name Cat. No. Applications Host Species Datasheet Price Add to Basket


Kim, H; Rhee, SH; et al. Inflammation and apoptosis in Clostridium difficile enteritis is mediated by PGE(2) up-regulation of Fas ligand. GASTROENTEROLOGY 133:875-886(2007).
Cooke, DL; Borriello, SP; et al. Nonspecific binding of Clostridium difficile toxin A to murine immunoglobulins occurs via the Fab component. INFECTION AND IMMUNITY 66:1981-1984(1998).

Online Inquiry

Phone: *
E-mail Address: *
Technology Interest:
Type of Organization:
Service & Products Interested: *
Project Description:

Related Products

Related Resources

Ordering Information

Payment methods we support:
Invoice / Purchase Order
Credit card

Inquiry Basket