Description

Ec 1.1.1.48 is a high-purity enzyme preparation, specifically a glucose dehydrogenase (GDH). This product is critical for biocatalytic processes requiring the selective oxidation of glucose, offering high specificity and efficiency under mild conditions. It is essential for manufacturers in the diagnostic, pharmaceutical, and fine chemical synthesis industries. Our supply ensures consistent activity and purity for reliable integration into sensitive applications.

Application

• Biosensor Manufacturing: Key component in blood glucose monitoring strips and other point-of-care diagnostic devices.
• Pharmaceutical Intermediates: Biocatalyst for the stereoselective synthesis of chiral building blocks and active pharmaceutical ingredients (APIs).
• Food & Beverage Analysis: Used in enzymatic assay kits for the quantitative determination of glucose in quality control laboratories.
• Biotechnology Research: Essential reagent for metabolic pathway studies, enzyme kinetics, and biochemical research.
• Industrial Biocatalysis: Employed in green chemistry processes for the production of gluconic acid and other sugar-based derivatives.
• Fermentation Monitoring: Used in process analytical technology (PAT) for real-time glucose level tracking in bioreactors.

Basic Information

Product Name	Ec 1.1.1.48
CAS No.	9028-54-0
Molecular Formula	N/A (Enzyme)
Molecular Weight	Varies by source and preparation
Synonyms	Glucose Dehydrogenase; GDH; β-D-Glucose:NAD(P)+ 1-Oxidoreductase; D-Glucose Dehydrogenase (NAD(P)+); NAD(P)-Dependent Glucose Dehydrogenase; EC 1.1.1.48; Glucose 1-Dehydrogenase; Dehydrogenase, Glucose
EINECS	Contact for details

Quality Control

Our Ec 1.1.1.48 is produced and tested under a strict quality management system. Each batch is characterized for critical parameters including specific activity, purity, and stability to ensure it meets the rigorous demands of diagnostic and pharmaceutical applications. A comprehensive Certificate of Analysis (COA) detailing assay results, purity profiles, and microbiological data is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C. This product is hygroscopic (moisture-sensitive). For long-term stability, avoid repeated freeze-thaw cycles and store desiccated.

Specification

Item	Specification
Appearance	Lyophilized powder or solution
Identification (IR/Activity)	Conforms
Specific Activity	> 100 U/mg protein
Protein Content (Biuret)	> 90%
Purity (SDS-PAGE)	Single major band
pH (in solution)	6.0 - 8.0
Loss on Drying	< 5.0 %
Microbial Limits	Meets Ph. Eur. 2.6.12/2.6.13

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