Papain

                                   
Papain is a pure natural bio-enzyme product extracted from the immature fruit of papaya plant by bioengineering technology. It is composed of 212 amino acids and has a molecular weight of 21,000. It belongs to the sulfhydryl (-SH) endopeptidase, has protease and esterase activity, has a wide range of specificity, has strong enzymatic hydrolysis ability for animal and plant proteins, peptides, esters, amides, etc., and also has the ability to synthesize protein hydrolysates and synthesize protein substances. This ability can be used to improve the nutritional value or functional properties of animal and plant proteins.

Product Features:

1. It adopts advanced bioengineering technology, membrane separation technology and vacuum freeze-drying technology, and successfully develops proprietary enzyme protection technology to reduce the loss of enzyme activity during processing.

2. It is produced according to the United States Pharmacopoeia standards and the current Chinese standards. In accordance with the requirements of the international quality certification system, a strict quality control system is established to strictly control the microorganisms in the product and meet the national export food hygiene standards.

3. Solve the problem of efficient separation of papain by ultrafiltration technology, extract papain essence at room temperature, and the recovery rate of papain pulp protease reaches more than 90%, which improves the recovery rate of enzymes and reduces costs.

Product properties: light yellow or white solid powder

Application areas:

Food industry, biscuit industry, pharmaceutical industry, textile industry, leather industry, feed industry, daily chemical industry, cosmetics industry, in addition, it can be added with toothpaste, mouthwash, tooth powder, etc., to clean the mouth, remove tartar and calculus, and can be made into contact lens cleaning disinfectant and photosensitive film silver recovery with other solvents.

Activity:

Enzyme activity definition: UV spectrophotometry: Under the measurement conditions (37±0.2℃; pH 7.0), the trichloroacetic acid soluble matter released by hydrolyzing casein per minute has an absorbance equivalent to that of 1 microgram of tyrosine at a wavelength of 275nm, and the required enzyme amount is one activity unit, expressed as u/g. Product specifications: This product complies with the food-grade enzyme specifications of the United States Food Chemical Pharmacopoeia (FCC) and the Ministry of Light Industry, and can provide papain with various enzyme activity units according to customer needs. Papain products with enzyme activity units of TU/mg, USP unit/mg, iu/mg, and MU/mg can be provided according to customer requirements)

Packaging: Aluminum-plastic bag packaging, 1kg×10 bags/box; 1kg×20 bags/box.