Description

Hemoglobin Shuangfeng is a high-purity, biologically derived protein complex. This product is critical for research and development applications requiring a stable and reliable source of hemoglobin. It serves as an essential biochemical reagent for laboratories and manufacturers in the life sciences, diagnostics, and pharmaceutical sectors.

Application

• Biochemical Research: Used as a standard or reagent in enzymatic studies, oxygen-binding experiments, and metabolic pathway analysis.
• Diagnostic Manufacturing: A key component in the formulation of control solutions and calibrators for clinical blood analyzers and hematology instruments.
• Pharmaceutical Development: Employed in research for drug delivery systems, blood substitute technologies, and as a model protein in stability studies.
• Cell Culture & Microbiology: Utilized as a nutrient additive or oxygen carrier in specialized cell culture media and fermentation processes.
• Educational & Teaching Kits: Serves as a demonstration material for protein chemistry and physiology in academic and training settings.
• Reference Standard: Acts as a purity reference in quality control laboratories for related biological products.

Basic Information

Product Name	Hemoglobin Shuangfeng
CAS No.	82190-88-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Hemoglobin (bovine); Oxyhemoglobin; Methemoglobin; Blood Hemoglobin; Hb; Hemoglobin Concentrate; Erythrocruorin (related); Iron Protoporphyrin IX Globulin Complex
EINECS	Contact for details

Quality Control

Our Hemoglobin Shuangfeng is produced and tested under a strict quality management system. Each batch is analyzed to ensure it meets high-purity standards suitable for research and industrial use. A comprehensive Certificate of Analysis (COA), detailing purity, identity, and relevant biological activity, is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place 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.

Specification

Item	Specification
Appearance	Dark red to brown powder or lyophilized solid
Identification (IR/Spectrophotometry)	Conforms
Purity (HPLC)	≥ 95%
Protein Content (Biuret)	≥ 90%
Moisture (Karl Fischer)	≤ 5.0%
Residue on Ignition	≤ 2.0%
Biological Activity (Oxygen Binding)	Contact for details
Endotoxin (LAL)	< 1.0 EU/mg (for applicable grades)

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