Technical Data
S7974-06A
Streptococcal Pyrogenic Exotoxin B (SPEB)
Description:
Streptococcal Pyrogenic Exotoxin B (SpeB) has cysteine-type peptidase activity.

Applications:
Suitable for use in ELISA. Other applications not tested.

Recommended Dilution:
Optimal dilutions to be determined by the researcher.

Storage and Stability:
Lyophilized powder may be stored at -20C. Stable for 12 months at -20C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20C. Reconstituted product is stable for 12 months at -20C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
TypeIsotypeCloneGrade
PabAffinity Purified
SizeStorageShippingSourceHost
1mg-20CBlue IceRabbit
Concentration:
~1mg/ml (after reconstitution)
Immunogen:
Streptococcal Pyrogenic Exotoxin B (SPEB).
Purity:
Purified by immunoaffinity chromatography.
Form
Supplied as a lyophilized powder from PBS. pH 7.4. Reconstitute with 1ml sterile ddH2O.
Specificity:
Recognizes Streptococcal Pyrogenic Exotoxin B (SPEB). Minimal cross-reactivity with staphylococcal enterotoxins A through E, ET, TSST and alpha hemolysin and streptococcal Pyrogenic exotoxins A and C.
Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.