Description

Ec 1.1.1.47 is a high-purity enzyme preparation, specifically a glucose dehydrogenase (GDH), identified by the EC number 1.1.1.47. This biocatalyst is essential for its high specificity and efficiency in catalyzing the oxidation of glucose, making it a critical component in diagnostic and biosensor applications. It is primarily required by manufacturers in the in-vitro diagnostic (IVD), biosensor, and biocatalysis industries for developing accurate and reliable analytical systems.

Application

• Blood Glucose Monitoring Systems: A key enzyme for electrochemical test strips in personal and clinical glucose meters.
• Biosensors and Bioanalytical Devices: Used as a recognition element in amperometric and optical biosensors for food, environmental, and clinical analysis.
• In-Vitro Diagnostic (IVD) Reagents: Incorporated into clinical chemistry analyzers for the quantitative determination of glucose in serum, plasma, and other bodily fluids.
• Biocatalysis and Synthesis: Employed in enzymatic synthesis and biotransformation processes requiring selective oxidation reactions.
• Food and Beverage Analysis: Used in enzymatic kits for the quantification of glucose content in quality control laboratories.
• Industrial Fermentation Monitoring: Applied in process analytical technology (PAT) for real-time monitoring of glucose levels in bioreactors.

Basic Information

Product Name	Ec 1.1.1.47
CAS No.	9028-53-9
Molecular Formula	N/A (Protein)
Molecular Weight	Varies by source (typically ~50-150 kDa)
Synonyms	Glucose Dehydrogenase (GDH); β-D-Glucose:NAD(P)+ 1-Oxidoreductase; NAD-Glucose Dehydrogenase; EC 1.1.1.47; GDH; D-Glucose Dehydrogenase (NAD); Glucose 1-Dehydrogenase (NAD); Dehydrogenase, Glucose; CAS 9028-53-9
EINECS	Contact for details

Quality Control

Our Ec 1.1.1.47 is produced and tested under strict quality management systems. Each batch is characterized for critical parameters including specific activity, purity (via SDS-PAGE and HPLC), and functional performance in target applications. Certificates of Analysis (COA) detailing lot-specific data are provided to ensure traceability and consistency for your manufacturing processes.

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 before opening to minimize moisture absorption.

Specification

Item	Specification
Appearance	Lyophilized powder or solution
Identification (Activity)	Conforms
Specific Activity	≥ [Value] U/mg protein
Purity (SDS-PAGE)	≥ 90%
Protein Content (Bradford)	Reported per COA
pH (in solution)	6.0 - 8.0
Stability (Lyophilized)	Stable at -20°C for 24 months

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