Description

Inulinase is a specialized enzyme that catalyzes the hydrolysis of inulin, a fructan polymer, into fructose and fructooligosaccharides. This biocatalytic action is critical for creating high-fructose syrups and prebiotic ingredients with significant functional and economic value. It is an essential processing aid for manufacturers in the food, beverage, and nutraceutical industries seeking efficient, natural sugar conversion and product innovation.

Application

• High-Fructose Syrup (HFS) Production: Used for the enzymatic conversion of inulin from sources like chicory or Jerusalem artichoke into fructose, offering an alternative to traditional corn starch-based processes.
• Prebiotic Fructooligosaccharide (FOS) Synthesis: Employed in the controlled hydrolysis of inulin to produce short-chain fructooligosaccharides, which are key prebiotic dietary fibers for functional foods and supplements.
• Bioethanol and Biochemical Production: Facilitates the saccharification of inulin-rich biomass for subsequent fermentation into bioethanol or platform chemicals in biorefineries.
• Food & Beverage Processing: Enhances sweetness and improves texture in products like dairy, baked goods, and beverages by generating fructose and modifying polysaccharide structures.
• Analytical & Diagnostic Reagents: Serves as a specific enzyme in laboratory kits for the quantification of inulin in clinical and research settings, particularly for renal function tests.
• Animal Feed Additives: Incorporated into feed formulations to improve digestibility and nutritional value by breaking down non-starch polysaccharides.

Basic Information

Product Name	Inulinase
CAS No.	9025-67-6
Molecular Formula	N/A (Enzyme)
Molecular Weight	Varies by source and preparation
Synonyms	Inulinase; Endoinulinase; Exoinulinase; 2,1-β-D-Fructan fructanohydrolase; Inulin hydrolase; β-fructofuranosidase (inulin-specific); Fructanase; Inulase; E.C. 3.2.1.7
EINECS	Contact for details

Quality Control

Our Inulinase products undergo rigorous quality testing to ensure consistent activity, purity, and performance. Quality assurance protocols are designed to meet the standards required for food-grade and industrial applications. A comprehensive Certificate of Analysis (COA) detailing specific activity, protein content, microbial limits, and other critical parameters is provided with each batch to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C for long-term stability. This product is hygroscopic (moisture-sensitive); ensure the container is kept in a cool, dry place and is properly sealed after each use to prevent loss of activity.

Specification

Item	Specification
Appearance	Light yellow to brown powder or lyophilized solid
Identification (Enzyme Activity)	Conforms
Activity (U/mg or U/g)	Contact for details
Protein Content (Biuret)	≥ specified value
Loss on Drying	≤ 8.0 %
pH (in solution)	4.5 - 6.5
Heavy Metals (as Pb)	≤ 20 ppm
Total Plate Count	≤ 10,000 CFU/g
Yeast & Mold	≤ 100 CFU/g
E. coli	Negative
Salmonella	Negative

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