Description

Hemoglobin Raffimer is a chemically modified, cross-linked hemoglobin derivative designed for enhanced stability and functional utility. This product is engineered to address the need for a stable, oxygen-carrying molecule in advanced research and development applications. It is primarily utilized by researchers and developers in the fields of biomedical engineering, therapeutic oxygen carriers, and diagnostic reagent formulation.

Application

• Research on Blood Substitutes and Oxygen Therapeutics: A key component in preclinical studies for developing hemoglobin-based oxygen carriers (HBOCs).
• Biochemical and Physiological Research: Used as a model oxygen-transport protein in studies of gas exchange and oxidative stress.
• Diagnostic Reagent Development: Serves as a stable hemoglobin source in the formulation of controls and calibrators for clinical hematology analyzers.
• Cell Culture and Tissue Engineering: Potential application in oxygen-supplemented media for specialized cell culture systems.
• Enzyme and Catalyst Studies: Utilized in research investigating heme-protein interactions and peroxidase-like activities.

Basic Information

Product Name	Hemoglobin Raffimer
CAS No.	197462-97-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Polyhemoglobin; Cross-linked Hemoglobin; Hemoglobin Raffimer; HBOC Raffimer; Hemoglobin Polymer; Oxyglobin (veterinary related); Hemoglobin-based Oxygen Carrier; Modified Hemoglobin
EINECS	Contact for details

Quality Control

Our Hemoglobin Raffimer is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and functional consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as purity, methemoglobin content, oxygen affinity (P50), and endotoxin levels is provided to support your research and compliance needs.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at 2-8°C. Avoid repeated freeze-thaw cycles. Handle according to standard laboratory safety practices for biological materials.

Specification

Item	Specification
Appearance	Dark red to brown solution or powder
Identification (IR/Spectrophotometry)	Conforms
Purity (HPLC)	≥ 95%
Methemoglobin Content	≤ 5%
Oxygen Affinity (P50)	Contact for details
Endotoxin	< 5.0 EU/mL
pH (in solution)	7.2 - 7.6

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