Description

Hemoglobin Riyadh is a highly purified, standardized hemoglobin derivative, identified by CAS NO 61840-06-0. This product is critical for research and development in life sciences, providing a consistent and reliable protein source for biochemical studies. It is essential for researchers and manufacturers in the pharmaceutical, diagnostic, and biotechnology sectors who require high-quality hemoglobin for analytical standards, assay development, and cell culture applications.

Application

• Biochemical Research & Standardization: Used as a primary standard in spectrophotometric assays and for calibrating hemoglobin measurement instruments.
• Diagnostic Reagent Manufacturing: A key component in the formulation of controls and calibrators for clinical hematology analyzers.
• Pharmaceutical Development: Employed in oxygen carrier research and as a model protein in drug delivery system studies.
• Cell Culture & Microbiology: Utilized as a nutrient supplement in specialized cell culture media and bacterial growth studies.
• Enzyme & Metabolic Studies: Serves as a substrate or effector in enzymatic reaction studies related to heme proteins.
• Educational & Reference Material: Supplied to academic and industrial laboratories for teaching and quality control purposes.

Basic Information

Product Name	Hemoglobin Riyadh
CAS No.	61840-06-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Hemoglobin (human); Oxyhemoglobin; Methemoglobin; Hb; Hemoglobin Standard; Hemoglobin from human erythrocytes; Hemoglobin solution; Hemoglobin, human
EINECS	Contact for details

Quality Control

Our Hemoglobin Riyadh is produced and tested under a rigorous quality management system. Each batch is analyzed to ensure it meets stringent specifications for identity, purity, and functionality, suitable for research and in-vitro diagnostic use. Certificates of Analysis (COA) documenting purity (by HPLC), spectral characteristics, and concentration are provided to guarantee batch-to-batch consistency and traceability.

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, avoid repeated freeze-thaw cycles and keep the container sealed under recommended conditions.

Specification

Item	Specification
Appearance	Dark red to brown solution or lyophilized powder
Identification (IR/Spectrophotometry)	Conforms to standard
Purity (HPLC)	≥ 95% (Hemoglobin)
Protein Concentration	As per COA (e.g., 10 mg/mL ± 10%)
Methemoglobin Content	< 5%
pH (in solution)	6.5 - 7.5
Endotoxin	< 0.1 EU/mg (for applicable grades)
Biological Safety (Sterility)	Negative (for sterile-filtered grades)

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