Description

Hemoglobin Beirut is a specific variant of hemoglobin, a vital oxygen-transporting metalloprotein found in red blood cells. This compound is of significant interest in biochemical research and diagnostic development due to its unique structural and functional properties. It serves as a critical reagent for researchers and manufacturers in the life sciences, pharmaceutical, and clinical diagnostics sectors, particularly for studies in hematology, oxygen transport kinetics, and the development of hemoglobin-based standards.

Application

• Biochemical Research: Used as a standard or model protein in studies investigating oxygen binding affinity, protein stability, and allosteric regulation.
• Diagnostic Reagent Manufacturing: Serves as a key component in the calibration and quality control of clinical analyzers and test kits for hemoglobin analysis.
• Pharmaceutical Development: Employed in research for blood substitutes and oxygen-therapeutic agents.
• Hematology Studies: Utilized to understand the pathophysiology of hemoglobinopathies and related blood disorders.
• Educational & Reference Material: Supplied to academic and institutional laboratories for teaching and standardized experimental protocols.
• Biotechnology: Potential use in biosensor development for oxygen sensing and monitoring.

Basic Information

Product Name	Hemoglobin Beirut
CAS No.	87244-63-1
Molecular Formula	C2952H4664N812O832S8Fe4 (Hemoglobin tetramer, approximate)
Molecular Weight	~64,500 Da (for tetramer)
Synonyms	Hb Beirut; Hemoglobin variant Beirut; Unstable Hemoglobin Beirut; Hemoglobin (human variant Beirut); α-2 β-2 globin tetramer (Beirut variant); Oxyhemoglobin Beirut; Methemoglobin Beirut; Deoxyhemoglobin Beirut
EINECS	Contact for details

Quality Control

Our Hemoglobin Beirut is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and functional consistency. We provide comprehensive Certificates of Analysis (COA) that detail specifications such as purity (by HPLC), spectral characteristics, and methemoglobin content. Our quality commitment supports research reproducibility and compliance with GLP (Good Laboratory Practice) standards.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C for long-term stability. This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent absorption of atmospheric moisture. For extended storage, consider aliquoting and freezing at -20°C or below under inert atmosphere.

Specification

Item	Specification
Appearance	Dark red to brown lyophilized powder or solution
Identification (IR / UV-Vis)	Conforms to standard
Purity (HPLC)	≥ 95% (Hemoglobin Beirut)
Methemoglobin Content	< 5%
Protein Content (Biuret)	≥ 90%
Water Content (Karl Fischer)	< 5% (for lyophilized form)
Oxygen Binding Capacity	Contact for details
Biological Activity	Assayed

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