Description

Mannitol Dehydrogenase CAS NO 37250-68-3 is a critical enzyme catalyst that facilitates the specific oxidation of mannitol to fructose. This biochemical transformation is essential in various analytical, diagnostic, and research applications where precise sugar metabolism is studied or utilized. It is a vital reagent for manufacturers and research institutions in the pharmaceutical, biotechnology, and food science sectors requiring high-purity enzymatic components.

Application

• Diagnostic Kit Manufacturing: A key component in clinical chemistry reagents for the enzymatic determination of mannitol and related sugars in biological samples.
• Biochemical Research & Assay Development: Used as a specific catalyst in metabolic pathway studies, enzyme kinetics research, and the development of novel biosensors.
• Pharmaceutical Intermediate Synthesis: Employed in biocatalytic processes for the selective production of fructose or sugar-based pharmaceutical intermediates.
• Food & Beverage Analysis: Integral to enzymatic methods for quality control, testing for sugar alcohol content, and authenticity verification in food products.
• Enzyme Engineering Studies: Serves as a model enzyme for protein engineering, stability studies, and industrial biocatalyst optimization projects.

Basic Information

Product Name	Mannitol Dehydrogenase
CAS No.	37250-68-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	MDH; D-Mannitol Dehydrogenase; Mannitol 2-Dehydrogenase; Polyol Dehydrogenase (NAD+); 1.1.1.67; D-Mannitol:NAD+ 2-oxidoreductase; NAD+-dependent Mannitol Dehydrogenase; Polyol Dehydrogenase
EINECS	Contact for details

Quality Control

Our Mannitol Dehydrogenase is produced and tested under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure high specific activity, purity, and stability. A comprehensive Certificate of Analysis (COA) detailing activity units, protein content, purity (by SDS-PAGE), and stability data is provided with every shipment to guarantee batch-to-batch consistency for your critical applications.

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 equilibrate to room temperature in a desiccator before opening to prevent condensation and moisture uptake.

Specification

Item	Specification
Appearance	Lyophilized powder or solution
Specific Activity	≥ [Value] units/mg protein
Protein Content (Biuret)	Contact for details
Purity (SDS-PAGE)	≥ 90%
Identification (Activity)	Conforms
pH (in solution)	6.5 - 7.5
Stability	Stable for 12 months at -20°C

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