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L-Selenomethionine

L-Selenomethionine is an organic selenium compound, an amino acid containing selenium that typically replaces methionine. It has certain biological activity in organisms and is a common selenium supplement. It is one of the important trace elements required by the human body and is very important for human health. L-selenomethionine is an organic form of selenium that can be absorbed and utilized by the human body.

Model:
SY-701001-1
Brand:
SYBT
Code:
292249

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Product Description

Product Description

L-Selenomethionine is an organic selenium compound, an amino acid containing selenium that typically replaces methionine. It has certain biological activity in organisms and is a common selenium supplement. It is one of the important trace elements required by the human body and is very important for human health. L-selenomethionine is an organic form of selenium that can be absorbed and utilized by the human body.

Application

L-selenomethionine used as an intermediate in pharmaceutical and health products and as a feed additive.

Specification
Test Item	Specification	Test Method
Appearance	White powder	Visual
Odor&Taste	Characteristic	Sensory
L-Selenomethionine	Min98%	In-house
Selenium	Min39.0%	In-house
Optical activity	-2.5	CP2015
GMO	Free	PCR
Loss on Drying	Max1.0%	GB
Heavy metals	Max20PPM	ICP-MS
Arsenic	Max1ppm	ICP-MS
Cadmium	Max1ppm	ICP-MS
Total plate count	Max1000cfu/G	AOAC
Moulds and yeast	Max100cfu/g	AOAC
E.coli.	Negative	AOAC
Salmonella	Negative	AOAC
Staphylococcus	Negative	AOAC

Function:
1. Antioxidant effect: Selenium is a powerful antioxidant that can help neutralize free radicals in the body, reduce oxidative stress, and reduce cell damage. This helps maintain healthy cells and tissues.
2. Immune system support: Selenium is crucial for immune system function, helping to enhance the body's immune response, enhance immunity, and reduce the risk of infection.
3. Thyroid health: Selenium is an essential element in thyroid hormone synthesis, which helps maintain normal thyroid function, especially in areas with endemic selenium deficiency diseases.

4. Anti inflammatory effect: Selenium may help alleviate inflammation and inflammation related disease symptoms.

Packing
1kg/bag,25kg/Drum; or according to customers' requirements.

Storage
Storage conditions: store in a well-closed container away from moisture and direct sunlight.

Shelf Life
2 years if sealed and stored properly.

FAQ
Q:What's the Minimum Order Quantity?
A:50kg

Q: How to Get Sample?

A: Sample within 20g could be sent for free once buyer's DHL/FEDEX account is advised for freight collect or courier cost is paid. The courier cost could be deducted when bulk order is placed.

Q: What is Lead Time?
A: Generally, cargo could be loaded on ship in about two weeks after the date of receiving prepayment or L/C. Sometimes one week earlier or later.

L-Selenomethionine Cas No.:3211-76-5 food additive Nutritional supplement feed additive Beauty Effect Antioxidant effect Immune system support Thyroid health Anti inflammatory effect

L-Selenomethionine

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