Description

Hemoglobin Daneshgah-Tehran CAS NO 52012-20-1 is a high-purity, research-grade hemoglobin preparation derived from bovine or other mammalian sources. This product is essential for biochemical research, diagnostic development, and as a critical standard in hematological studies. It is primarily utilized by pharmaceutical R&D laboratories, diagnostic kit manufacturers, and academic institutions conducting research in oxygen transport, blood substitutes, and enzyme-linked assays.

Application

• Biochemical Research & Standardization: Serves as a primary standard for calibrating instruments and validating methods in hematology and clinical chemistry laboratories.
• Diagnostic Reagent Manufacturing: A key component in the production of control materials, calibrators, and reagents for blood gas analyzers and hemoglobin testing systems.
• Pharmaceutical Development: Used in research focused on blood substitutes, oxygen carriers, and novel therapeutic agents targeting hemoglobinopathies.
• Enzyme & Cell Culture Studies: Employed in cell culture media as an oxygen carrier or as a substrate in studies of peroxidase and other heme-containing enzymes.
• Academic & Educational Use: An ideal material for teaching and demonstrating principles of protein chemistry, spectroscopy, and oxygen-binding kinetics.
• Food Science Research: Investigated for its potential as a natural colorant or iron fortifier in specialized nutritional applications.

Basic Information

Product Name	Hemoglobin Daneshgah-Tehran
CAS No.	52012-20-1
Molecular Formula	C2952H4664N812O832S8Fe4 (Approximate, for human hemoglobin tetramer)
Molecular Weight	~64,500 Da (for tetramer)
Synonyms	Hemoglobin; Oxyhemoglobin; Methemoglobin; Hb; Blood Hemoglobin; Haemoglobin; Erythrocruorin; Iron Protoporphyrin IX Globulin; Hemoglobin (human); Hemoglobin (bovine)
EINECS	Contact for details

Quality Control

Our Hemoglobin Daneshgah-Tehran is produced under stringent conditions to ensure batch-to-batch consistency and high biological activity. Each lot is subjected to rigorous analytical testing, including purity assessment by HPLC, spectrophotometric analysis for characteristic Soret band absorption, and methemoglobin content determination. Certificates of Analysis (COA) detailing purity, identity, and specific biological activity are available upon request.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at 2-8°C. This product is hygroscopic (moisture-sensitive) and easily oxidized; therefore, it is recommended to store under an inert atmosphere such as nitrogen or argon after opening and to allow the vial to equilibrate to room temperature before use to minimize moisture condensation.

Specification

Item	Specification
Appearance	Dark red to brown lyophilized powder or solution
Identification (IR / UV-Vis)	Conforms to standard
Purity (HPLC)	≥ 95% (Hemoglobin content)
Methemoglobin Content	≤ 5%
Protein Content (Biuret)	≥ 90%
Iron Content	0.30 - 0.34%
Solubility	Clear solution in buffer (e.g., PBS, pH 7.4)
Biological Activity (O2 Binding)	Contact for details
Endotoxin	< 1.0 EU/mg (for research-grade)

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