S100P (16/f5) Mouse Monoclonal Antibody
SIGMA/376M-9
Product Type: Chemical
Immunohistochemistry S100P (16f5) pancreatic adenocarcinoma
| antibody form | culture supernatant |
| antibody product type | primary antibodies |
| biological source | mouse |
| clone | 16/f5, monoclonal |
| conjugate | unconjugated |
| control | breast, pancreatic ductal adenocarcinoma, urothelial carcinoma |
| 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 (376M-97) |
| bottle of 7.0 mL predilute (376M-98) | |
| vial of 0.1 mL concentrate (376M-94) | |
| vial of 0.5 mL concentrate (376M-95) | |
| vial of 1.0 mL concentrate (376M-96) | |
| Quality Level | 100  |
| 500 |
|
| shipped in | wet ice |
| species reactivity | human |
| storage temp. | 2-8°C |
| technique(s) | immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100-1:500 |
| visualization | cytoplasmic, nuclear |
| General description: | S100P is a member of the S100 family of proteins. The family is expressed in a wide range of cells and is thought to play a role in cell cycle progression and in differentiation. S100P was initially identified in the placenta at rather high levels. Anti-S100P with nuclear or nuclear/ cytoplasmic immunoreactivity can be seen in essentially 100% of pancreatic ductal adenocarcinoma in pancreatic resection, and fine needle aspiration biopsy specimens. Anti-S100P displays no staining in the benign pancreatic ducts and acinar glands. S100P has been detected in the cells of virtually all intraductal papillary mucinous neoplasms tested. S100P is clearly expressed in the invasive component of intraductal papillary mucinous neoplasms (100%), including perineural, lymphatic, and minimal invasion. Biopsies of bile ducts with primary adenocarcinomas (90%) have exhibited strong nuclear and cytoplasmic staining for anti-S100P, with none of the 32 benign biopsies exhibiting anti-S100P immunoreactivity. An immunohistochemical panel including anti-S100P can be helpful in distinguishing adenocarcinoma from reactive epithelial changes on challenging bile duct biopsies. The detection of S100P expression may help distinguish urothelial carcinomas from other genitourinary neoplasms that enter into the differential diagnosis. | ||||
| Legal Information: | Cell Marque is a trademark of Merck KGaA, Darmstadt, Germany | ||||
| Linkage: | S100P Positive Control Slides, Product No. 376S , 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 |