Chromogranin is present in several elements of the diffuse neuroendocrine system (DNES), including anterior pituitary, thyroid perifollicular C cells, parathyroid chief cells, pancreatic islet cells, intestinal enterochromaffin cells and tumors derived from these cells. Chromogranin immunoreactivity was also seen in thymus, spleen, lymph nodes, fetal liver, neurons, the inner segment of rods and cones, the submandibullar gland and the central nervous system. This marker is useful in evaluating neuroendocrine tumors.
KIT COMPONENTS (100 reactions)
- 50x DAB Chromogen 1 x 0.5ml
- Biotinylated goat anti-rabbit IgG(H+L) 1 x 15ml
- DAB substrate 1 x 15ml
- Hydrogen Peroxide Block 1 x 15ml
- Protein block 1 x 15ml
- Streptavidin Peroxidase 1 x 15ml
- Rabbit anti-human Chromogranin A
Store at +4°C. Please refer to protocols.
The products is “”FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES”””