PSA (ER-PR8) Mouse Monoclonal Antibody
SIGMA/324M-1
Product Type: Chemical
Immunohistochemistry PSA (ER-PR8) on prostate tissue
| antibody form | culture supernatant |
| antibody product type | primary antibodies |
| biological source | mouse |
| clone | ER-PR8, monoclonal |
| conjugate | unconjugated |
| control | prostate |
| description | For In Vitro Diagnostic Use in Select Regions (See Chart) |
| form | buffered aqueous solution |
| isotype | IgG1κ |
| manufacturer/tradename | Cell Marque™ |
| packaging | bottle of 1.0 mL predilute (324M-17) |
| bottle of 7.0 mL predilute (324M-18) | |
| vial of 0.1 mL concentrate (324M-14) | |
| vial of 0.5 mL concentrate (324M-15) | |
| vial of 1.0 mL concentrate (324M-16) | |
| Quality Level | 100  |
| 500 |
|
| shipped in | wet ice |
| species reactivity | human |
| storage temp. | 2-8°C |
| technique(s) | immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:50-1:200 |
| visualization | cytoplasmic |
| General description: | Prostate-Specific Antigen (PSA) is a 33 kDa protein primarily produced by the prostatic epithelium and the epithelial lining of the periurethral glands . PSA is strongly expressed in both normal and neoplastic prostatic tissue. Although PSA can be considered prostate-specific, PSA and/or PSA gene expression has been detected at low levels in some extra-prostatic tissues such as normal breast tissue, breast tumors, endometrium, adrenal neoplasms and renal cell carcinomas. Anti-PSA is most useful in determining the prostatic origin of carcinomas in non-prostate tissues (metastatic disease) using IHC techniques. This product is best used in conjunction with a panel of antibodies as, up to 27% of prostate carcinoma cases (predominantly poorly differentiated carcinomas) can be negative for this marker. | ||||
| Legal Information: | Cell Marque is a trademark of Merck KGaA, Darmstadt, Germany | ||||
| Linkage: | PSA Positive Control Slides, Product No. 324S , are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections). |
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| Other Notes: | For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com | ||||
| Physical form: | Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide | ||||
| Preparation Note: | Download the IFU specific to your product lot and format  Note: This requires a keycode which can be found on your packaging or product label. |
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| Quality: |
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| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 2 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352200 |