Description

Hemoglobin San Diego CAS NO 51609-42-8 is a specific, naturally occurring variant of hemoglobin, the essential oxygen-transporting protein found in red blood cells. This product is of significant interest for biochemical research and diagnostic development due to its unique structural and functional properties. It is primarily utilized by research institutions, diagnostic manufacturers, and pharmaceutical companies engaged in hematology studies, hemoglobinopathy research, and the development of specialized clinical assays.

Application

• Biochemical Research: Used as a reference standard in studies of hemoglobin structure, function, and oxygen-binding kinetics.
• Clinical Diagnostics: Serves as a critical component in the development and calibration of diagnostic tests for hemoglobin variants and blood disorders.
• Hematology Studies: Employed in laboratory investigations into sickle cell disease, thalassemias, and other hemoglobinopathies.
• Pharmaceutical Development: Acts as a model compound in research focused on therapeutic agents targeting abnormal hemoglobin.
• Educational & Training Purposes: Used in academic and professional training settings for teaching advanced concepts in protein chemistry and hematology.
• Quality Control Reagent: Functions as a control material in the quality assurance processes of diagnostic kit production.

Basic Information

Product Name	Hemoglobin San Diego
CAS No.	51609-42-8
Molecular Formula	C2952H4664N812O840S8Fe4
Molecular Weight	~64,500 Da (for tetramer)
Synonyms	Hb San Diego; Hemoglobin variant San Diego; Hemoglobin β109(G11)Val→Met; HBB: c.328G>A; High oxygen affinity hemoglobin San Diego; Unstable hemoglobin San Diego; Methemoglobin San Diego (oxidized form)
EINECS	Contact for details

Quality Control

Our Hemoglobin San Diego is produced and handled under stringent quality protocols to ensure batch-to-batch consistency and reliability for critical research applications. Each lot is characterized using advanced analytical techniques including HPLC, electrophoresis, and spectrophotometry to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing purity, spectral properties, and physical form 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). For long-term stability, consider storage at -20°C under desiccant.

Specification

Item	Specification
Appearance	Lyophilized powder
Identification (IR / UV-Vis)	Conforms to reference spectrum
Purity (HPLC)	≥ 95% (Hemoglobin San Diego)
Assay (Spectrophotometric)	≥ 90% of theoretical heme content
Methemoglobin Content	< 5%
Solubility	Soluble in buffer or water
Loss on Drying	< 5.0%

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