| Reagents data sheet -
human antigen |
| Typical characteristics of the product |
Ask for lot specific data at
reagents@xema.ru |
| Catalog# |
Product name |
|
R224
|
Human carcinoembryonic antigen purified |
| Source and infection testing |
Metastatic liver, carcinoma, single patient
HBs antigen EIA, HCV Ab, HIV I/II Ab EIA in tissue extract
Syphilis Ab on request |
| Remarks on purification method |
| Purified using immunoaffinity column |
| Format |
| Solution frozen/ |
| Measurement of concentration and specific
activity |
OD 280 nm
EIA (Xema-Medica) |
| Typical lot size |
10-200 mg |
Concentration range |
1-5 mg/ml |
| Purity data |
| >95% by SDS-PAGE, diffuse band in the range 180-200 kD; poorly stained by Coomassie R250 |
Typical picture |
| SDS-PAGE |
| Buffer |
| PBS, 2% Methyl mannoside, 0.1% Na azide pH 7.4 or Tris buffer |
| Storage |
| Frozen at -20C or below |
| Applications |
| Immunogen, calibrator in immunoassays, in vitro studies |
Examples |
|
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| Safety data and product warnings |
| For in vitro research use only. Not for use in diagnostic procedures. |
