Manufacturer high quality S-Adenosyl Methionine CAS NO.: 29908-03-0

Details:

1. S-Adenosyl Methionine in all cells play an important role in metabolism of organisms, is the body's 100 different methyltransferase catalytic reaction of methyl donor.Is synthesis of glutathione (GSH) turn the sulfur transfer process and the synthesis of polyamine in the process of ammonia propyl precursor molecules, and also is associated with a variety of enzyme activity.
2. S-Adenosyl Methionine is a kind of biochemical drugs, improve cell metabolism through the plasma membrane phospholipid and protein methylation influences its liquidity and slightly sticky, through transfer of s-based increased glutathione (GSH) in the liver, sulfate and taurine level, the malignant malnutrition and alcoholic fatty liver, liver toxin, effectively prevents the liver caused by cholestasis, etc of hepatitis, fatty liver, liver fibrosis and liver cirrhosis and liver cancer.
3. S-Adenosyl Methionine is a good liver nutrition agent
4. S-Adenosyl Methionine with functions of diminish inflammation, relieve pain and tissue repair, the joint disease curative effect is distinct.

    

Specification

Test  Item	Analysis  Specification	Result
Description	Almost white power, hygroscopic, soluble in water	Confirmed
Identification	1.chemical reaction 2.IR: consistent with the spectrum obtained with reference substance 3.HPLC: the retention time of a major peak meets the requirements	1.positive reaction 2 Confirmed 3.Confirmed
Acid value	1.0~2.0	1.5
Clarity and color of solution	Not more intensely colored than reference solution Y2	Confirmed
Heavy metals	≤10ppm	<10ppm
Water	≤2.5%	1.2%
S-adenosyl-L-Homocystein	≤0.5%	0.01%
Methithioadenosine	≤2.0%	0.25%
Adenine	≤0.5%	0.15%
Related Substances	The sum area of unknown impurities must be not more than1.5times of reference solution main peak’s (1.5%)	0.14%
(S,S)Isomer	≥60.0%	80.3%
Endotoxin	≤0.3EU/mg	Confirmed
Microbiological	≤1000CEU/mg	20CFU/g
p-toluenesulfonatic acid	21.0~24.0%(basis on dried)	23.1%
Sulfates	23.5~26.5%(basis on dried)	24.9%
Ademetionine	≥49.5%(basis on dried)	51.6%
Total content	≥96.0%	99.6%
Conclusion	Confirmed with the requirements.

 

By Express		By Air		By Sea
Suitable for under 50kg Fast: 3-7 days High cost Door to door service, easy to pick up the goods		Suitable for more than 50kg Fast: 3-7 days High cost Port to port, professional broker needed		Suitable for more than 500kg Slow: 7-45 days Low cost Port to port, professional broker needed

 

Xi'an Julong Bio-Tech Co., Ltd. is located in Xi'an City, Shaanxi Province, China. It is a biotechnology enterprise engaged in the research, development, production and sales of animal and plant extracts, cosmetics, pharmaceutical raw materials and intermediates. The company has complete experimental facilities. And advanced testing instruments ensure the stability of product quality from all aspects. The company has a complete sales service system, the products are exported to countries all over the world, and have won a good international reputation with excellent quality and excellent service.
The company has been adhering to the basic principles of "integrity, quality, service, and win-win" to serve customers, constantly strict requirements, set goals, and implement win-win development.

 

1. All inquiries will be replied within 12 hours.

2. Dedication to quality, supply & service.

3. Strictly on selecting raw materials.

3. OEM/ODM Available.

4. Reasonable & competitive price, fast lead time.

5. Sample is available for your evaluation & Formulation development.

6. Faster delivery:Sample order in stock and 3-7 days for bulk production.

7. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.

8. After-Sale Service:

1) International Authorized Third-Party Test For The Products You Demand.

2) 30 Days Warranty of quality of goods.

 

 

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 products, 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
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.