anti-Bombesin rabbit polyclonal, serum
- Rabbit polyclonal
- Suitable for IHC
- Reacts with chicken, human and rat
|Quantity||50 µl (lyoph.)|
|Reactivity||Chicken, Human, Rat|
|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||Bombesin (#7113, Peninsula), conjugated to BSA|
|Formulation||Lyophilized; reconstitute in 100 µl dist. water|
|Tested applications||Tested dilutions|
|Immunohistochemistry (IHC) - frozen||1:800-1:3,000|
|Immunohistochemistry (IHC) - paraffin||1:800-1:3,000 (microwave treatment recommended)|
Bombesin is an amphibian peptide and the mammalian counterpart is referred to as Gastrin Releasing Peptide (GRP). Bombesin/GRP is widely distributed in the brain, in peripheral nerves (particularly numerous in the gut) and in endocrine cells of some sub-mammalian species, e.g. in the oxyntic mucosa of birds. The peptide stimulates secretion from endocrine and exocrine cells and intestinal smooth muscle activity. Bombesin/GRP occurs frequently in the bronchial carcinoids.
Absorption with 10-100 ug bombesin and GRP per ml diluted antiserum abolishes the staining.
Positive control: formalin-fixed paraffin and frozen sections of rat or chicken stomach.
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.