Description

Hemoglobin F Xin-Su is a specialized biochemical compound of significant interest in research and diagnostic applications. Its primary value lies in its role as a reference standard for fetal hemoglobin (HbF), a critical marker in hematological studies and hemoglobinopathy screening. This high-purity material is essential for laboratories and manufacturers developing assays and calibrators for clinical diagnostics. Key users include biopharmaceutical R&D teams, clinical chemistry reagent producers, and academic institutions focused on sickle cell disease and thalassemia research.

Application

• Clinical Diagnostic Calibrators & Controls: Serves as a primary reference standard in the production and validation of immunoassays and chromatography kits for quantifying fetal hemoglobin (HbF) levels.
• Hematological Research: Used as a critical reagent in studies of hemoglobin switching, fetal development, and the pathophysiology of sickle cell disease and β-thalassemia.
• Biopharmaceutical Development: Employed in the research and quality control of therapeutic agents aimed at modulating HbF expression, such as those for treating hemoglobinopathies.
• Forensic Science: Acts as a biochemical marker in specialized forensic analyses related to prenatal and neonatal investigations.
• IVD Reagent Manufacturing: A key component in the formulation of in-vitro diagnostic (IVD) reagents for automated hematology analyzers and point-of-care testing devices.
• Academic & Teaching Laboratories: Provides a purified standard for educational purposes in biochemistry, molecular biology, and medical technology courses.

Basic Information

Product Name	Hemoglobin F Xin-Su
CAS No.	112603-39-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Fetal Hemoglobin Xin-Su; HbF Xin-Su; Hemoglobin F (Xin-Su); Human Fetal Hemoglobin Standard; γ-Globin Chain Hemoglobin; Hb F Reference Material; Diagnostic Grade Hemoglobin F; CAS 112603-39-1
EINECS	Contact for details

Quality Control

Every batch of Hemoglobin F Xin-Su is manufactured and controlled under a strict quality management system. The product undergoes comprehensive analytical testing, including purity assay by HPLC, identity confirmation by spectroscopy, and assessment of biological activity, to ensure it meets the exacting standards required for diagnostic and research use. A Certificate of Analysis (COA) detailing all test results and specifications is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C. This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent absorption of atmospheric moisture. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	Lyophilized powder
Identification (IR)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Protein Content (Biuret)	≥ 90.0%
Moisture (Karl Fischer)	≤ 5.0%
Biological Activity	Conforms
Endotoxin (LAL)	< 1.0 EU/mg

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