Wholesale 100% Natural Papaya Extract Powder Papain Enzyme CAS 9001-73-4 Papain
Product Name |
Wholesale 100% Natural Papaya Extract Powder Papain Enzyme CAS 9001-73-4 Papain |
Appearance |
white powder |
Molecular formula |
C9H14N4O3 |
Molecular Weight |
226.23246 |
Keywords |
Papaya Extract Papain;Enzyme Papain;Extract Powder Papain |
Shelf Life |
24 months when properly stored |
Storage |
Keep in a cool, dry, dark location |
 |
What is Papain?
Papain, also known as papain, is a proteolytic enzyme. Papain is a low-specific proteolytic enzyme contained in carieapapaya, which is widely found in the roots, stems, leaves and fruits of papaya, and is most abundant in immature milk. The active center of papain contains cysteine, which belongs to mercaptoprotease, which has the characteristics of high enzyme activity, good thermal stability, natural health and safety, so it is widely used in food, medicine, feed, daily chemical, leather and textile industries |
Function of Papain
Papain has a wide range of applications in medicine, food, beverage, chemical reagents, feed, textile and cosmetics, etc., and has broad development prospects.
In food industry
In the food industry, papain can be used for meat tenderization, beer clarification, biscuit loosening, etc
In Scientific experiments
Papain can be used in cell culture experiments and is used to isolate cells in the first step of preparing cell culture media.
In immunology, papain can be used to cleave Fc fragments (crystallizable) and Fab fragments (antigen binding) of immunoglobulins (i.e., antibodies).
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Application of Ritalinic Acid
It is a pharmaceutically useful compound, mainly its effect on the central nervous system. It can be used to treat hyperactivity syndrome in children »»» CLICK HERE TO SEE MORE STOCK



Xi'an International Healthcare Factory Co., Ltd., was established in May 2010,and located in Gaoling Industrial
Park, Xi'an city, Shaanxi Province, China. It is a professional supplier of veterinary medicine, pharmaceutical ,raw material
,Vertinary drug ,medicine,Plant Extractand natural active ingredients It has absolute advantage because of strong
research strength, modern management system and high-quality marketing team.
Now we have 3 GMP standard workshop, Meanwhile, the factory is equipped with the researching and quality inspection
centre, with strong technology research and development strength. We also have 3 sales departments over 30 people and
sell our products all over the world.
For customer's needs, OEM service is also acceptable. If you have a good idea in new product production but lack of
laboratory device and human resource, we are glad to solve this problem for you. Sincerely hope to strengthen exchanges
and cooperation with friends from both home and abroad.








Q: What's your MOQ ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount?
A: Yes, for larger quantity, we always support with better price.
Q: How to confirm the Product Quality before placing orders ?
A: You can get free samples for some proucts, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.
Q: How to start orders or make payments ?
A: You can send our your Purchase order ( if your company has ), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q: How do you treat quality complaint ?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
Factory Supply Pharmaceutical Raw Materials CAS 19395-41-6 Ritalinic Acid Powder
Wholesale 100% Natural Papaya Extract Powder Papain Enzyme CAS 9001-73-4 Papain