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Glycohemoglobin A1c Kit
NORUDIA®N HbA1c

*Read carefully the package insert before use.

INDEX

Features

  • Specifically measure fructosyl dipeptide at the N-terminus of a hemoglobin β-chain.
  • Applicable to various types of automated analyzers.
  • Does not contaminate cells.

Measurement Principle

Pretreatment

Hemolyze red blood cells in a sample, and oxidize hemoglobin into met-hemoglobin.

First Reaction

Cleave fructosyl dipeptide (fluctosyl-VH) at the N-terminus of a hemoglobin β-chain by action of protease.
Convert met-hemoglobin into azido met-hemoglobin by action of sodium azide, and measure absorbance of the product to determine the hemoglobin concentration.

Second Reaction

Initiate a reaction between fructosyl dipeptide (fructosyl-VH) and fructosyl peptide oxidase (FPOX) to produce hydrogen peroxide, which colors the coloring agent in the presence of peroxidase. Measure the absorbance of the colored substance to determine the HbA1c concentration.

Calculation formula for HbA1c (%)

HbA1c(%)= 96.3×HbA1c (μmol/L) Hb (μmol/L) +1.62

Package

Name Package Shelf-life Storage
NORUDIA®N HbA1c HbA1c reagent (1) 30mL×2 5 months 2-10°C
Light shielded
HbA1c reagent (2) 10mL×2 5 months 2-10°C
HbA1c Pretreatment solution for NORUDIA®N HbA1c * 200mL×2 5 months 2-10°C
HbA1c Calibrator for NORUDIA®N HbA1c * For 1 mL×2 conc.×3 5 months 2-10°C
HbA1c Control for NORUDIA®N HbA1c * For 1 mL×2 conc.×6 5 months 2-10°C
HbA1c Blank solution for NORUDIA®N HbA1c * 5mL×1 5 months 2-10°C

*These products are not in vitro diagnostics.
Other package forms are also available for the above products. Please contact us.

Operation Procedures
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We prepared this page for medical staff (doctors, dentists, pharmacists, clinical laboratory technicians, nurses, etc.) in Japan to ensure the correct use of our products. You should be aware that the information provided is not intended for overseas medical staff and the general public.