Description
Our hemoglobin products serve as biologic controls, i.e. as laboratory-based QC controls (e.g. linearity controls) and as controls for analyzer and assay development. Â They have additionally been utilized as immunogens for antibody development.
hHbA1c is prepared from lysed human blood cells by sequential ion-exchange chromatographic methods. Essentially free of HbA1a, HbA1b and HbA0a0, the purified protein is validated by HPLC methods and carbohydrate analysis, and is suitable as a reference material for hHbA1ctesting. The reported concentration is determined by Drabkins assay.
The material is supplied in liquid form in dilute potassium cyanide-phosphate buffer. The concentration varies with manufacturing lot, but the protein may be used directly by dilution in buffer in most experimental methods. It is shipped frozen at -20oC.
Short term storage should be at 4oC. Long term storage should be at -60oC. Repeated cycles of freezing and thawing should be avoided.
Not for use in the body.Â
Hb Fraction: Â Human Hemoglobin A1c
Unit size: 1mg
Additional information
Weight | 1.5 lbs |
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Dimensions | 6 × 6 × 6 in |
Product | HbA1 Human Hemoglobin A1c, 1.0 mg, $370 |