Skip to main content
Selected Diagnostics-IND- Product- AIA-IRI
Diagnostics-IND- Product- AIA-IRI

Description

Insulin is the antidiabetic hormone produced by the pancreatic B cell as a large proinsulin (containing of 109 amino acids). This peptide is rapidly converted by cleavage to proinsulin (containing of 86 amino acids). Equimolar quantities of insulin and C-peptide are produced through proteolytic cleavage and then secreted along with a small amount of proinsulin. In certain clinical types of diabetes, autologous insulin secretion is basically non-existent or defective and in these cases, the level of glucose is naturally elevated. The state of insulin secretion is ascertained by measuring the level of IRI with time as oral glucose tolerance test (OGTT). On the other hand, in the case of fasting hypoglycemia, insulin assay is important for identifying the cause and is used for the diagnosis of insulinoma (pancreatic islet tumor). 

Technical specifications

Kit nameST AIA-PACK IRI
MethodEnzyme Immunoassay (EIA)
Assay principleTwo-site immunoenzymometric assay
Assay sampleSerum, heparinized plasma or EDTA plasma
Calibrators0, 20, 40, 80, 160, 340 mU/mL 
Standardization WHO 1st IRP 66/304
Calibration stability90 days
Assay range0.5 - 320 mU/mL
Reaction time10 minutes
Hook effect>20,000 mU/mL
Storage2 - 8oC

 

 

 

 

 

 

 

 

 

 

 

 

Refer to the product Instruction-For-Use (IFU) for complete details.

Recently Viewed Items

Loading recently viewed products...
Loading product details...
Back to top