Anti -Keratin 7 (Keratin, Type II Cytoskeletal 7, Cytokeratin-7, CK-7, Keratin-7, K7,
Sarcolectin, Type-II Keratin Kb7, KRT7, SCL)
Pricing
For pricing information, USA customers sign in. Outside USA? Please contact your distributor for pricing. Specifications
| Clone |
Host |
Grade |
Applications |
| Polyclonal |
Rabbit |
Affinity Purified |
IH |
|
| Cytokeratin-7 is a basic cytokeratin, which is found in most glandular and transitional epithelia but not in the stratified squamous epithelia. Keratin-7 is expressed in the epithelial cells of ovary, lung, and breast but not of colon, prostate, or gastrointestinal tract. Antibody to cytokeratin is useful in distinguishing ovarian carcinomas (keratin 7+) from colon carcinomas (keratin 7-). | | | Catalog # | K0199-07G | | Applications | Suitable for use in Immunohistochemistry. Other applications not tested. | | Recommended Dilution | Immunohistochemistry (Formalin fixed paraffin embedded): 1:100 for 30min at RT | | Staining of formalin-fixed tissues requires boiling tissue sections in 10mM citrate buffer, pH 6.0 for 10min followed by cooling at RT for 20min. | | Optimal dilutions to be determined by the researcher. | | Positive Control | Colon carcinoma | | Storage and Stability | May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. | | CAS Number | n/a | | Clone Type | Polyclonal | | Host | Rabbit | | Source | Human | | Concentration | ~0.1mg/ml | | Form | Supplied as a liquid in PBS, pH 7.4, 0.2% BSA, 0.05% sodium azide. | | Purity | Purified by immunoaffinity chromatography. | | Immunogen | Recombinant corresponding to human keratin-7. | | Specificity | Recognizes human keratin-7. | | | Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. |
External Links
|
