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Chromogranin A ELISA

$799.00
Catalog
43-CGAHU-E01

This ELISA (enzyme-linked immunosorbent assay) kit is intended for the quantitative determination of human chromogranin A levels in EDTA-plasma and serum samples. For Research Use Only.  Not for use in diagnostic procedures.  Available outside of the United States.

This product is not available in the United States.  See Chromogranin A (CgA) ELISA, catalog 72-CGA-EL-US-NG, available for purchase in the United States only. 

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Chromogranin A ELISA Instructions for Use
Chromogranin A ELISA Instructions for Use
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Chromogranin A ELISA Safety Data Sheet
Chromogranin A ELISA Safety Data Sheet
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Species
Human
Regulatory Status
Research Use Only. Not for Use in Diagnostic Procedures.
Product Distribution
Only Outside of the US
Range
0 - 2,500 ng/mL
Sensitivity
1.4 ng/mL
Sizes
96 Wells
Sample Types
EDTA Plasma, Serum
Inc Time Hour
2
Inc Time Minute
20
Inc Time Overnight
No
Inc Time See Protocol
No
Sample Size
15 uL
Detection
Colorimetric

Chromogranin A is a 49 kDa acidic protein that consists of 439 amino acids encoded on chromosome 14. Chromogranin A has been identified in several normal and neoplastic endocrine tissues. It is demonstrated that an elevated level of circulating chromogranin A is a marker for tumors of neuroendocrine origin.  This assay has shown that it did not exhibit any high dose “hook” effect up to 1,000,000 ng/mL. This is essential because some subjects with pheochromocytoma had over 300,000 ng/mL of chromogranin A level in the serum sample.

Chromogranin A ELISA

43-CGAHU-E01

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