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Nutritional Supplement

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L-Carnosine 99%

    CAS Number:305-84-0

    Molecular Formula:C9H14N4O3

    Molecular Weight:226.23

    Assay:99%

    Standard:USP

    Country of Origin:China

    Shelf Life:2 Years





Product description:

1) L-Carnosine (beta-alanyl-L-histidine) is a dipeptide of the amino acids beta-alanine and histidine. It is highly concentrated in muscle and brain tissues.

2) L-Carnosine and carnitine were discovered by Russian chemist V.Gulevich.Researchers in Britain,South Korea,Russiaand other countries have shown that carnosine has a number of antioxidant properties that may be beneficial. Carnosine has been proven to
scavenge reactive oxygen species (ROS) as well as alpha-beta unsaturatedaldehydes formed from peroxidation of cell membrane fatty
acids during oxidative stress. Carnosine is also a zwitterion, a neutral molecule with a positive and negative end.

Specification:

ITEMS

STANDARDS

Appearance

White powder

Color

White to almost white

Smell

Odorless

Identification

Must comply

Loss on Drying

NMT 1.0%

Heavy Metals

NMT 10ppm

Arsenic

NMT 1ppm

Lead

NMT 3ppm

Cadmium

NMT 1ppm

Mercury

NMT 0.1ppm

Residue on Ignition

NMT 0.1%

Specific Rotation

+20.0°~ +22.0°

Melting Point

250°C ~ 265°C

PH(in 2% water)

7.5~8.5

L-Histidine

NMT 1.0%

β-Alanine

NMT 0.1%

Total Aerobes Counts

NMT 1000cfu/g

Yeast & Molds

NMT 10cfu/g

Coliform bacteria

Negative

E. Coli

Negative

Salmonella

Negative

S.aureus

Negative

P.aeruginosa

Negative

Hydrazine Content

Not Detected

Particle Size

100% through 100mesh

Loose bulk content

/

Assay

99.0% ~101.0%


Application:

1. protects epithelial cell membranes in the stomach and restores them to their normal metabolism; 
2. acts as an antioxidant and protects the stomach from alcohol and smoking-induced damage; 
3 has anti-inflammatory properties and moderates production of interleukin-8; 
4. adheres to ulcerations, acts as a barrier between them and stomach acids and helps to heal them; 
5. inhibits activity of Helicobacter pylori bacteria; 
6. does not interfere with the production of prostaglandins essential to the mucosal lining of the stomach; 
7.strengthens these mucosal linings and stimulates production of protective mucous.

Function:

1.L carnosine is the most effective anti-carbonylation agent yet discovered. (Carbonylation is a pathological step in the age- related degradation of the body proteins. )Carnosine helps to prevent skin collagen cross-linking which leads to loss of elasticity and wrinkles.

2.L-Carnosine is a SuperAntiOxidant that quenches even the most destructive free radicals: The hydroxyl and the peroxyl radicals, superoxide, and singlet oxygen. Carnosine helps to chelate ionic metals(flush toxins from the body).

3 .L carnosine powder also acts as a regulator of zinc and copper concentrations in nerve cells, helping to prevent overstimulation by these neuroactive in the body substantiates all of the above and other studies have indicated further benefits.Rongsheng Biotech is the professional manufacturer of l-carnosine powder in China.


Certificate Availability

ISO9001

HALAL

KOSHER

Packaging Details

Other

Storage condition: Stored in a well-sealed container in a dry, cool place, keep away from strong light and heat.

Shelf life: 24 months under the conditions above and in its original packaging. 


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  • WUXI ACCOBIO BIOTECH INC.

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  • ACCOBIO USA, INC.

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Wuxi Accobio Biotech Inc.