Description

Hemoglobin L is a specialized form of hemoglobin, a vital iron-containing metalloprotein responsible for oxygen transport in the blood. This high-purity biochemical is essential for research, diagnostic, and development applications where a reliable and consistent source of hemoglobin is required. It is primarily utilized by the biotechnology, pharmaceutical, and in-vitro diagnostics industries for applications ranging from calibrant production to oxygen carrier studies.

Application

• Diagnostic Reagent Manufacturing: Used as a key component and calibrant in clinical chemistry analyzers for hemoglobin and related blood parameter testing.
• Biomedical Research: Serves as a critical substrate in biochemical studies of oxygen transport, hemoglobinopathies, and enzyme kinetics.
• Pharmaceutical Development: Investigated as a potential component in blood substitutes and oxygen-therapeutic agents.
• Quality Control Standards: Employed in the production of reference materials and controls for hematology laboratories.
• Enzyme & Cell Culture Supplements: Used in specialized cell culture media and as an additive in certain enzymatic reactions.
• Educational & Analytical Use: Provides a standardized material for teaching and analytical method development in life sciences.

Basic Information

Product Name	Hemoglobin L
CAS No.	69071-62-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Hemoglobin (Bovine); Methemoglobin; Oxyhemoglobin; Deoxyhemoglobin; Hemoglobin, bovine; Blood Hemoglobin; Hb; Iron Protoporphyrin IX Globulin
EINECS	Contact for details

Quality Control

Our Hemoglobin L is produced and tested under a rigorous quality management system. Each batch is analyzed to ensure it meets high-purity standards suitable for research and in-vitro diagnostic 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. For long-term stability, store at 2-8°C. This product is easily oxidized; it is recommended to handle under an inert atmosphere when appropriate and avoid repeated freeze-thaw cycles.

Specification

Item	Specification
Appearance	Dark red to brown lyophilized powder or solution
Identification (IR / HPLC)	Conforms to Standard
Purity (HPLC)	≥ 95% (or as per grade)
Assay (Spectrophotometric)	As per COA
Iron Content	As per COA
Solubility	Clear solution in buffer
pH (in solution)	6.5 - 7.5
Endotoxin	< 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.