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Streptococcal Pyrogenic Exotoxin B (SPEB)

Cat no: S7974-06A

Supplier: United States Biological
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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 -20 degrees C. Stable for 12 months at -20 degrees C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20 degrees C. Reconstituted product is stable for 12 months at -20 degrees C. 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.
Catalogue number: S7974-06A
Hosts: Rabbit
Applications: ELISA
Size: 1mg
Form: Supplied as a lyophilized powder from PBS. pH 7.4. Reconstitute with 1ml sterile ddH2O.
P type: Pab
Purity: Purified by immunoaffinity chromatography.
Additional info: 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.

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