Description

Hemoglobin Tonosho is a high-purity, specialized biochemical compound with the CAS registry number 134009-79-3. It serves as a critical standard and reference material in advanced analytical and diagnostic applications, ensuring accuracy and consistency in research and quality control. This product is essential for biotechnology, pharmaceutical development, and clinical diagnostic laboratories that require reliable and well-characterized protein standards.

Application

• As a primary calibration standard in hemoglobin electrophoresis and chromatography systems for clinical diagnostics.
• Used in research and development of blood-based therapeutics and oxygen-carrier substitutes.
• Essential reference material for quality control in the production of in-vitro diagnostic (IVD) kits and reagents.
• Employed in biochemical studies investigating oxygen transport, binding kinetics, and protein structure-function relationships.
• Serves as a critical component in the validation and verification of analytical methods in compliance with GLP and GMP guidelines.
• Potential use as a specialized additive in cell culture media and certain bioprocessing applications.

Basic Information

Product Name	Hemoglobin Tonosho
CAS No.	134009-79-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Hemoglobin Standard; Hemoglobin Reference Material; Hb Standard; Methemoglobin (Tonosho); Hemoglobin (Human); Oxyhemoglobin; Hemoglobin Control; Protein Standard (Hemoglobin)
EINECS	Contact for details

Quality Control

Our Hemoglobin Tonosho is produced and tested under stringent quality management systems. Each batch undergoes comprehensive analysis to ensure identity, purity, and consistency, meeting the exacting requirements for reference materials. A detailed Certificate of Analysis (COA) documenting purity (by HPLC), spectral identification, and other critical parameters is provided to guarantee traceability and reliability for your applications.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C. This product is hygroscopic (moisture-sensitive). Allow the vial to equilibrate to room temperature before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	Dark red to brown lyophilized powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 95.0%
Protein Content (Biuret)	≥ 90.0%
Moisture Content (KF)	≤ 5.0%
Solubility	Clear solution in buffer

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