Description

Hemoglobin A2' is a specialized variant of hemoglobin, a critical oxygen-transporting metalloprotein found in red blood cells. This high-purity biochemical is essential for advanced research and diagnostic applications requiring precise molecular standards. It is primarily utilized by biotechnology firms, clinical diagnostic laboratories, and academic research institutions focused on hematology, hemoglobinopathies, and the development of calibration materials for clinical analyzers.

Application

• Clinical Diagnostics & Calibration: Serves as a critical reference standard and calibrator in HPLC and electrophoresis systems for the accurate quantification and identification of hemoglobin variants in patient samples.
• Biomedical Research: Used as a purified protein substrate in studies investigating hemoglobin structure-function relationships, oxygen-binding kinetics, and genetic blood disorders like thalassemia.
• Quality Control Reagent: Employed by in-vitro diagnostic (IVD) kit manufacturers as a key component in quality control materials to ensure assay precision and accuracy.
• Biochemical Assay Development: Acts as a model protein in the development and validation of new analytical methods for protein separation, purification, and characterization.
• Hematology Reference Material: Provides a defined standard for instrument calibration and method verification in clinical laboratories specializing in hematology.
• Educational & Training Tools: Supplied to academic institutions for teaching advanced concepts in biochemistry, molecular biology, and clinical laboratory science.

Basic Information

Product Name	Hemoglobin A2'
CAS No.	9034-52-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Hb A2'; Hemoglobin A2 Prime; Hemoglobin variant A2'; Delta chain hemoglobin; HBA2 protein; Hemoglobin subunit delta variant; Deoxyhemoglobin A2' (reduced form); Oxyhemoglobin A2'
EINECS	Contact for details

Quality Control

Our Hemoglobin A2' is produced and handled under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including purity assessment by high-performance liquid chromatography (HPLC) and electrophoretic analysis, to ensure it meets the exacting standards required for research and diagnostic applications. A Certificate of Analysis (COA) detailing specific batch results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C. This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to maintain stability and purity. For long-term storage, consider desiccated conditions at -20°C.

Specification

Item	Specification
Appearance	Lyophilized powder
Identification (HPLC)	Conforms to standard
Identification (Electrophoresis)	Conforms to standard
Purity (HPLC)	≥ 95%
Protein Content (Biuret)	≥ 90%
Solubility	Clear solution in buffer
Moisture (Karl Fischer)	≤ 5.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.