Toxins

TETANUS TOXOID, RECOMBINANT HEAVY CHAIN FRAGMENT C Tetanus toxoid, recombinant heavy chain fragment C is a recombinant protein that is devoid of the toxin’s enzymatic activity but contains the binding site necessary for uptake of the toxin by...

STREPTOLYSIN O (HEMOLYTIC STREPTOCOCCUS), ACTIVE Recombinant Streptolysin O, highly purified from E. coli over-expressing SLO of Group C hemolytic Streptococci (6xHis-tagged to the signal peptide removed N-terminal of SLO). Functional in membrane pore...

RABBIT ANTI-PASTEURELLA MULTOCIDA TOXIN ANTIBODY Anti-Pasteurella mulcosida toxin antibody, rabbit polyclonal.   PRODUCT DESCRIPTION – RABBIT ANTI-PASTEURELLA MULTOCIDA TOXIN ANTIBODY Anti-Pasteurella mulcosida toxin antibody, rabbit...

PASTEURELLA MULTOCIDA TOXIN, ACTIVE Pasteurella multocida toxin (active) is derived from a recombinant ToxA with N-terminal 6xHis-tag expressed in E. coli. Manufactured for studies on the GTP trimer bound protein- dependent signaling pathway and as a PMT...

DIPHTHERIA TOXOID (FROZEN) Diphtheria toxoid (frozen) is a formaldehyde-inactivated toxin purified from Corynebacterium diphtheriae. Toxoid is presented frozen in Tris-EDTA disodium salt buffer.   PRODUCT DETAILS – DIPHTHERIA TOXOID...

DIPHTHERIA TOXIN, CRM197 MUTANT Diphtheria toxin, CRM197 mutant is a genetically detoxified diphtheria toxin. It is expressed in the cytoplasm of E. coli as a soluble, correctly folded ~58kDa recombinant protein and then produced to >99% purity...

DIPHTHERIA TOXIN Diphtheria toxin manufactured by The Native Antigen Company is a native protein produced by culture of Corynebacterium diphtheriae strain NCTC 10648 in optimal growth medium, followed by harvest, concentration, and purification through...

CLOSTRIDIUM DIFFICILE TOXOID B Clostridium difficile Toxoid B is a highly purified, non-toxic antigen preparation derived from Clostridium difficile Toxin B. It has been developed either for use as an immunogen to raise antibodies or for use in clinical...

CLOSTRIDIUM DIFFICILE TOXOID A Clostridium difficile Toxoid A is a highly purified, non-toxic preparation derived from C. difficile toxin A. It has been developed either for use as an immunogen to raise antibodies or for use in clinical diagnostic...

CLOSTRIDIUM DIFFICILE TOXIN B RIBOTYPE 078 Clostridium difficile Toxin B ribotype 078, manufactured by The Native Antigen Company, is a highly purified preparation of Toxin B from the hypervirulent ribotype 078 of Clostridium difficile (C. difficile)...

CLOSTRIDIUM DIFFICILE TOXIN B RIBOTYPE 027 Clostridium difficile Toxin B ribotype 027, manufactured by The Native Antigen Company, is a highly purified preparation of Toxin B from the hypervirulent ribotype 027 of Clostridium difficile (C. difficile)...

CLOSTRIDIUM DIFFICILE TOXIN B Clostridium difficile Toxin B, manufactured by The Native Antigen Company, is a highly purified preparation. Developed either for use with clinical diagnostic assays, it serves as a positive control and for determinat