Saccharomyces Cerevisiae

Product Name: Yeast Beta D Glucan

Source: Cell walls of yeast (Saccharomyces cerevisiae)

Specification: Beta 1,3/1,6 D Glucan 50%, 70%, 80%, 85%

 

Description:

 

Saccharomyces cerevisiae is a species of yeast. It is perhaps the most useful yeast, having been instrumental to winemaking, baking, and brewing since ancient times.

 

Saccharomyces cerevisiae is used in brewing beer, when it is sometimes called a top-fermenting or top-cropping yeast. It is so called because during the fermentation process its hydrophobic surface causes the flocs to adhere to CO2 and rise to the top of the fermentation vessel. Top-fermenting yeasts are fermented at higher temperatures than the lager yeast Saccharomyces pastorianus, and the resulting beers have a different flavor than the same beverage fermented with a lager yeast. "Fruity esters" may be formed if the yeast undergoes temperatures near 21 °C (70 °F), or if the fermentation temperature of the beverage fluctuates during the process. Lager yeast normally ferments at a temperature of approximately 5 °C (41 °F), where Saccharomyces cerevisiae becomes dormant.

 

In May 2013, the Oregon legislature made S. cerevisiae the official state microbe in recognition of the impact craft beer brewing has had on the state economy and the state's identity as the craft beer-brewing capital of the United States.

Yeast Beta D Glucan is a immunity regulator which use biological enzymes method extract and refine from yeast, contain high quality Beta 1,3 Glucan, with backbone of Beta 1,3 Glucan and side chain of Beta 1,6 Glucan. With the especially structure of Three-dimensional spiral, it is easy to identified and accepted by immunity system, then can activation macrophages effectively,  improve human body immunity, and macrophages can destroy harmful cell, accelerate restore, activity T cell and B cell.

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Product Name:Yeast Beta D Glucan

Used Part:Cell walls of yeast (Saccharomyces cerevisiae)

Model No.:YBG

Supplier:Hangzhou New Asia International Co., Ltd.

 

Beta 1,3/1,6 D Glucan 70%

Appearance:Light Yellow to White Powder

Particle Size:100% Pass 80 Mesh

Moisture:< 9.0%

Heavy Metals:< 20ppm

Arsenic(As):< 2ppm

Lead(Pb):< 2ppm

 

Total Plate Count:< 10,000cfu/G

Yeast & Mold:< 1,000cfu/G

E.Coli.:Negative 

Salmonella:Negative

 

Package: Double plastic-bag inside, aluminum foil bag or fiber drum outside.

Storage: Stored in a clean, cool, dry area; keep away from strong, direct light.

Shelf Life: Two years when properly stored.