Description

Hemoglobin Harbin is a high-purity, biologically derived protein complex. This product is critical for research and development in life sciences, providing a reliable standard for biochemical analysis and diagnostic applications. It is essential for pharmaceutical developers, clinical diagnostic manufacturers, and academic research institutions focused on hematology, oxygen transport studies, and biosensor development.

Application

• As a primary standard or reference material in clinical diagnostic assay development and calibration.
• Research applications in biochemistry and physiology to study oxygen-binding kinetics and allosteric effects.
• Utilized in the development and quality control of in-vitro diagnostic (IVD) devices and reagents.
• Component in the formulation of specialized cell culture media and supplements for specific research protocols.
• Used in pharmaceutical R&D for studying drug interactions with blood components and potential therapeutic effects.
• Essential material for educational and training purposes in medical and life science laboratories.
• Potential use in the development of oxygen-carrying blood substitutes and biocompatible materials (research stage).

Basic Information

Product Name	Hemoglobin Harbin
CAS No.	95229-83-7
Molecular Formula	Contact for details
Molecular Weight	~64,500 Da (for tetramer)
Synonyms	Hemoglobin (human); Hb; Oxyhemoglobin; Methemoglobin; Deoxyhemoglobin; Hemoglobin A; Hemo; Blood Hemoglobin; Ferrohemoglobin
EINECS	Contact for details

Quality Control

Our Hemoglobin Harbin is produced and tested under a rigorous quality management system. Each batch is analyzed to ensure identity, purity, and functional activity, meeting the stringent requirements for research and diagnostic applications. A comprehensive Certificate of Analysis (COA) detailing purity (by HPLC), spectral properties, and biological activity is provided with every shipment to guarantee traceability and consistency.

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. Avoid repeated freeze-thaw cycles.

Specification

Item	Specification
Appearance	Dark red to brown lyophilized powder
Identification (IR)	Conforms to standard
Purity (HPLC)	≥ 95% (Hemoglobin Tetramer)
Assay (Spectrophotometric)	≥ 98% of stated content
Methemoglobin Content	< 5%
Water Content (KF)	< 5.0%
Biological Activity (O2 Binding)	Conforms to reference
Endotoxin	< 1.0 EU/mg (where applicable)

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