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Cayman Diphtheria Toxin CRM197 mutant from Corynebacterium diphtheriae
List Price $597.00 Your Price $597.00
Cayman Diphtheria Toxin CRM197 mutant from Corynebacterium diphtheriae - CAYM (Additional S&H Or Hazmat Fees May Apply)
NETA PART: CAYM-23218-250
MFG.PART: 23218-250
UNSPSC: 12352200
Manufacturer: Cayman
Product Description
Diphtheria toxin CRM197 mutant from C. diphtheriae is an inactive and non-toxic version of diphtheria toxin (Item No. ). It contains a single base change in the structural gene resulting in the substitution of glutamic acid for glycine which blocks ADP-ribosylation. Diphtheria toxin CRM197 mutant has no enzymatic activity but is immunologically indistinguishable from diphtheria toxin. Formulations containing diphtheria toxin CRM197 mutant have been used as carriers of conjugated polysaccharides in the development of vaccines against encapsulated bacterial pathogens.
WARNING This product is not for human or veterinary use.
Technical Information
Certificate of Analysis
or
Purity
≥90% (estimated by SDS-PAGE)
Formulation
Each vial, when reconstituted to 0.25 mL with water, contains 250 µg of diphtheria toxin CRM197 mutant in 0.01 M sodium phosphate with 5% lactose at pH 7.4
Solubility
- Water: soluble
Shipping & Storage Information
Storage
2°C to 8°C
Shipping
Room Temperature in continental US; may vary elsewhere
Stability
≥ 2 years
| SKU | CAYM-23218-250 |
|---|---|
| Supplier Part Number | 23218-250 |
| UM | EA |
| UNSPSC | 12352200 |
| Manufacturer | Cayman |
| MSDS URL | Click here |
| Temperature | 44600 |
| Refrigerated-Frozen | Y |
| CountryOfOrigin | United States |
| ProductLine | CAYM |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 7.000000 |
| Lead Time | 5 |
| Hazardous | N |
| Energy Star | No |
| Green | No |
| Controlled | N |