S-Adenosyl-L-methionine/ SAM 29908-03-0

99% up by HPLC

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Product Information

Product name	S-Adenosyl-L-methionine/ SAM / S-adenosylmethionine
CAS No.	29908-03-0
Molecular Formula	C15H22N6O5S
Molecular Weight	398.443
Molecular Structure
Quality Standard	99% up by HPLC
Appearance	White to off-white powder

COA of S-Adenosyl-L-methionine/

Items	Specification	Results
Appearance	White to off-white powder	White powder
Identification	IR: conforms to the reference spectrum HPLC: consistent with the spectrum obtained with Reference Substance.	Confirm
PH	1.0~2.0	1.5
Heavy metals	≤10ppm	1 ppm
Lead	≤3ppm	0.3 ppm
Cadmium	≤1ppm	0.1 ppm
Mercury	≤0.1ppm	≤0.1 ppm
Arsenic	≤2ppm	0.2 ppm
Water	≤ 3.0%	1.8%
S-adenosyl-L-Homocystein	≤ 1.0%	0.03%
Methithioadenosine	≤ 1.5%	0.58%
Adenine	≤ 1.0%	0.02%
Adenosine	≤ 1.0%	0.01%
Sulphated Ash	≤ 0.5%	0.10%
S,S-Isomer	≥ 75.0%	91.04%
SAM-e ION	49.5-54.7%	52.2%
P-Toluenesulfonatic acid	21.0~24.0%	22.5%
Content of Sulfate(SO4)	23.5~26.5%	24.5%
Assay	95.0~103.0%	99.9%
Total Aerobic Count	≤ 1000CFU/g	120 CFU/g
Yeast and mold Count	≤ 100CFU/g	23 CFU/g
E.Coli	Negative	Negative
Salmonella	Negative	Negative
Staphylococcus	Negative	Negative
Conclusion	The sample confirms with the specification.

Usage

1.S-adenosylmethionine powder is a good nutrition for the liver,can prevent alcohol, drugs and the liver-cell injury;
2.S-adenosylmethionine powder has remarkable preventive effects on chronic active hepatitis, and other factors caused liver injury,heart disease, cancer and so on.
3.S-adenosylmethionine powder has been found to be as effective as Food treatments for arthritis and major depression as well.