Description

Hemoglobin Yahata is a specialized hemoglobin variant with the CAS registry number 140699-09-8, characterized by its unique structural and functional properties. This compound is significant for research and development in biochemistry and medical diagnostics, where precise protein behavior is critical. It is primarily required by biotechnology firms, academic research institutions, and diagnostic kit manufacturers for applications in oxygen transport studies, biosensor development, and as a reference standard.

Application

• Biochemical Research: Used as a model protein in studies of oxygen binding kinetics, allosteric effects, and protein stability.
• Diagnostic Reagent Manufacturing: Serves as a key component or calibrator in the production of clinical diagnostic assays and blood gas analysis controls.
• Biosensor Development: Incorporated into sensor platforms for the detection of oxygen, nitric oxide, or other biologically relevant gases.
• Pharmaceutical Reference Standard: Employed as a high-purity standard for quality control and method validation in pharmaceutical analysis.
• Hematology Studies: Utilized in comparative studies of hemoglobinopathies and for understanding structure-function relationships in mutant hemoglobins.
• Educational & Teaching Kits: Supplied to academic laboratories for practical demonstrations of protein chemistry and spectroscopy.

Basic Information

Product Name	Hemoglobin Yahata
CAS No.	140699-09-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Hemoglobin Y; Hb Yahata; Hemoglobin variant Yahata; Yahata Hemoglobin; Methemoglobin Yahata (if applicable); Deoxyhemoglobin Yahata (if applicable); Hemoglobin Mutant Yahata; Human Hemoglobin Yahata
EINECS	Contact for details

Quality Control

Our Hemoglobin Yahata is produced and handled under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including purity assessment by HPLC, spectral analysis for confirmation of the heme environment, and checks for methemoglobin content. A Certificate of Analysis (COA) detailing batch-specific results is provided to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at -20°C or below under an inert atmosphere such as nitrogen or argon to minimize oxidation. Avoid repeated freeze-thaw cycles. The product is light-sensitive and easily oxidized; handle in a controlled environment.

Specification

Item	Specification
Appearance	Lyophilized powder or solution
Identification (IR / UV-Vis)	Conforms to standard
Purity (HPLC)	≥ 95% (Hemoglobin Yahata)
Protein Content (Biuret)	Reported on COA
Methemoglobin Content	< 5%
Oxygen Affinity (p50)	Reported on COA
Solubility	Clear solution in buffer
Endotoxin	< 1.0 EU/mg (if applicable)

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