HbA1c Analyzer Automated HbA1c Analyzer LD-500 Hematology Daignostic HbA1c Analyzer

HbA1c Analyzer Automated HbA1c Analyzer LD-500 Hematology Daignostic HbA1c Analyzer

Intended Use

LD-500 is an automatic instrument used to separate human hemoglobin subtypes and variants from hemolysed whole blood. This instrument only requires a small volume of sample and is easy to operate.

Specification

Feature

• Fully-automated solution
• HPLC method
• No sample pre-treatment needed
• Less then 5minutes per test
• Two sampling modes: whole blood and prediluted
• Cap piercing sampling reduce the risk of biohazard
• Original reagents, QC and calibrators

Principle

Uses cation exchange chromatography with gradient elution, to separate human hemoglobin subtypes and variants from hemolysed whole blood.

The glycosylation of hemoglobin will cause loss of cation from the hemoglobin molecule surfaces, resulting in different positive charges between the various subcomponents of the glycated hemoglobin and non-glycated hemoglobin. Glycated hemoglobin has less positive charges and lower binding force, while non-glycated hemoglobin has more positive charges and higher binding force.

Test Step

• Put the sample racks in, choose test mode and press “Run” button.
• Analyzer detects and grabs sample tube automatically, adopts scientific reverse mixing.
• No manual operation, make test automated mixing.

Certificate