Description

Proteinase/Lipase From Rhizopus Niveus is a dual-activity enzyme preparation derived from the fermentation of the fungus *Rhizopus niveus*, offering combined proteolytic and lipolytic functions. This synergistic action makes it a highly efficient biocatalyst for processes requiring the simultaneous breakdown of proteins and fats or oils. It is an essential processing aid for manufacturers in the food, detergent, and biofuel industries seeking to improve yield, texture, and process efficiency. Its specificity and activity under mild conditions provide a sustainable and effective alternative to harsh chemical processing methods.

Application

• Food Processing: Used in cheese ripening to develop flavor and texture, in dough conditioning to improve handling properties, and for the hydrolysis of proteins and fats in various food matrices.
• Detergent Formulations: Incorporated into laundry and dishwashing detergents for its ability to break down protein-based (e.g., blood, egg) and lipid-based (e.g., grease, oil) stains.
• Biofuel Production: Employed in enzymatic biodiesel production to catalyze the transesterification of triglycerides into fatty acid methyl esters (FAME).
• Leather Processing: Assists in the bating stage to remove unwanted proteins and soften hides, improving the quality of the final leather.
• Waste Management: Facilitates the biodegradation of organic waste containing proteins and lipids in bioremediation and composting applications.
• Pharmaceutical & Diagnostic Intermediates: Used in the selective hydrolysis of specific esters or peptides during the synthesis of fine chemicals and active pharmaceutical ingredients (APIs).

Basic Information

Product Name	Proteinase/Lipase From Rhizopus Niveus
CAS No.	9074-09-3
Molecular Formula	N/A (Enzyme Preparation)
Molecular Weight	N/A (Enzyme Preparation)
Synonyms	Rhizopus niveus Lipase/Protease; Lipase from Rhizopus niveus; Protease from Rhizopus niveus; R. niveus Enzyme; Triacylglycerol Lipase (EC 3.1.1.3) and Serine Protease (EC 3.4.21.-) from Rhizopus niveus; Fungal Lipase-Protease Blend; Rhizopus Lipase; Microbial Lipase/Protease
EINECS	Contact for details

Quality Control

Our enzyme preparations are produced and tested under strict quality management systems. Each batch of Proteinase/Lipase From Rhizopus Niveus is analyzed for key parameters including activity units (for both protease and lipase), purity, microbial limits, and heavy metals to ensure consistency and performance. Certificates of Analysis (COA) detailing batch-specific results are available upon request. We adhere to relevant quality guidelines for industrial enzymes.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light tan powder
Identification (Enzyme Activity)	Conforms
Protease Activity	≥ XX,XXX U/g
Lipase Activity	≥ X,XXX U/g
Loss on Drying	≤ 8.0 %
Microbial Count	≤ 10,000 CFU/g
Heavy Metals (as Pb)	≤ 20 ppm

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