Description

Sulfite Oxidase From Chicken Liver is a purified enzyme preparation that catalyzes the oxidation of sulfite to sulfate. This biocatalyst is essential for fundamental biochemical research and industrial enzymatic assays. It is primarily utilized by researchers in life sciences, diagnostic kit manufacturers, and companies developing enzymatic processes.

Application

• Biochemical Research: Used as a critical reagent in studies of sulfur metabolism, mitochondrial function, and molybdenum cofactor-containing enzymes.
• Diagnostic Assay Development: Serves as a key component in enzymatic test kits for clinical diagnostics and food safety analysis.
• Enzyme Activity Studies: Employed as a standard or reference enzyme for kinetic studies and inhibitor screening.
• Metabolic Pathway Analysis: Facilitates the investigation of sulfite toxicity and related metabolic disorders in model systems.
• Pharmaceutical R&D: Used in drug discovery programs targeting enzymes involved in cellular redox balance.
• Educational Purposes: Supplied to academic institutions for laboratory teaching in advanced biochemistry courses.

Basic Information

Product Name	Sulfite Oxidase From Chicken Liver
CAS No.	9029-38-3
Molecular Formula	Protein
Molecular Weight	~110,000 Da (dimer)
Synonyms	Sulfite:Oxygen Oxidoreductase; Sulfite Oxidase (Chicken Liver); SOX; Sulfite Dehydrogenase; EC 1.8.3.1; Sulfite Oxidase Enzyme; Sulfite Oxidase Preparation
EINECS	Contact for details

Quality Control

Our Sulfite Oxidase From Chicken Liver is produced and tested under stringent quality management protocols. Each lot is characterized for specific activity, purity, and stability to ensure reproducible performance in sensitive applications. A comprehensive Certificate of Analysis (COA) detailing activity units, protein content, and purity assessments is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at -20°C or below. This product is hygroscopic (moisture-sensitive). Allow the vial to reach room temperature before opening to minimize condensation. Aliquot into working portions to avoid repeated freeze-thaw cycles.

Specification

Item	Specification
Appearance	Lyophilized powder or solution
Specific Activity	≥ 50 units/mg protein
Protein Content (Biuret)	Contact for details
Purity (SDS-PAGE)	≥ 90%
Identification (Activity)	Conforms
pH (in solution)	7.0 - 7.5
Stabilizers	May contain buffer salts

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