Thermo Fisher Scientific Prostate Specific Antigen (PSA) Monoclonal Antibody (A67-B/E3, 1A7)
인체 PSA 단백질을 인식하는 마우스 단클론 항체로, IHC, ICC, Flow Cytometry 등 다양한 응용에 적합합니다. Protein A/G 정제, 1 mg/mL 농도의 액상 형태이며, 보존제 무첨가 PBS(pH 7.4)에 용해되어 있습니다. 연구용으로만 사용 가능합니다.
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Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Immunohistochemistry (Paraffin) (IHC (P)) | Assay-dependent |
| Immunohistochemistry (PFA fixed) (IHC (PFA)) | 1–2 µg/mL |
| Immunocytochemistry (ICC/IF) | 1–2 µg/mL |
| Flow Cytometry (Flow) | 1–2 µg/10⁶ cells |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG1, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | A67-B/E3, 1A7 |
| Immunogen | PSA (p30) from human sperm plasma |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Protein A/G |
| Storage Buffer | PBS, pH 7.4 |
| Contains | No preservative |
| Storage Conditions | -20°C, Avoid Freeze/Thaw Cycles |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Target Information
Prostate Specific Antigen (PSA) is a chymotrypsin-like serine protease belonging to the kallikrein family, produced by the prostate epithelium and abundant in seminal fluid. PSA can be detected in the sera of patients with prostatic carcinoma, where it is predominantly complexed with alpha-1-antichymotrypsin (ACT). The proportion of PSA-ACT complexes is higher in prostate cancer than in benign prostatic hyperplasia. PSA is a useful marker for confirming prostatic acinar cell origin in primary and metastatic carcinoma and for distinguishing non-prostatic carcinoma mimics.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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