anti-Endocrine Granule Constituent (EGC) rabbit polyclonal, serum
- Rabbit Polyclonal
- Suitable for IHC on frozen and paraffin sections
- Reacts with human
|Quantity||50 µl (lyoph.)|
|Storage before reconstitution||2-8°C until indicated expiry date|
|Storage after reconstitution||Up to 3 months at 2-8°C; long term storage in aliquots at -20°C; avoid freeze/thaw cycles|
|Intended use||Research use only|
|Immunogen||Extract from a substance P-producing ileal carcinoid|
|Formulation||Lyophilized; reconstitute in 100µl dist. water|
|Tested applications||Tested dilutions|
|Immunohistochemistry (IHC) - frozen||1:5-1:10|
|Immunohistochemistry (IHC) - paraffin||1:5-1:10 (microwave treatment recommended)|
EGC is a granule preparation from a substance P-producing carcinoid in the ileum. The EGC-antiserum recognizes most endocrine cells in the gut and the pancreas. The EGC-antiserum is a powerful tool in revealing the endocrine nature of tumors. Gastroentero-pancreatic endocrine tumors, medullary carcinoma of the thyroid and bronchial carcinoids are stained positive with the antiserum. Works on routinely processed specimens. Absorption with 10-100 ug EGC per ml diluted antiserum abolishes the staining.
Positive control: Bouin-fixed paraffin sections of human rectum.
Q & A's
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The concentration of purified antibodies is mentioned on the datasheet.
For prediluted antibodies the concentration may vary from lot to lot. The concentration of these antibodies is not mentioned on the datasheet and can be requested at firstname.lastname@example.org.
The supernatant format contains FCS proteins from cell culture medium supplemented with FCS.
The serum antibodies contain other proteins present in serum.
Most of our liquid antibodies and reconstituted lyophilized antibodies may be stored for short term storage (up to 3 month) at 2-8°C. For long term storage we recommend to store the antibody at -20°C in aliquots. Please avoid freeze and thaw cycles.
Most of our conjugated antibodies should be stored at 2-8°C.
The individual storage conditions are mentioned on the datasheet.