Top Quality 98% Genistein

China Top Quality 98% Genistein, Find details about China Genistein, Genistein 98% from Top Quality 98% Genistein

Basic Info.

Trademark

SALUS

Specification

98%

Origin

China

HS Code

2938909090

Trademark

SALUS

Specification

98%

Origin

China

HS Code

2938909090

Product Desciption

Top Quality 98% Genistein

Genistein is one of several known isoflavones. Isoflavones, such as genistein and daidzein, are found in a number of plants including lupin, fava beans, soybeans, kudzu, and psoralea being the primary food source,also in the medicinal plant, Flemingia vestita and coffee.
Genistein is an isoflavonoid phytoestrogenic compound found in soybeans, pea pods, and other legumes. The estimated human normal
dietary intake of genistein, primarily as glycosides, is 0 to 0.5 mg/kg. Genistein is present in much greater amounts in nutritional supplements. Genistein is carcinogenic in female neonatal mice, inducing endocrine-dependent uterine tumors in a fashion similar to diethylstilbestrol (DES).

ITEM	SPECIFICATION	TEST METHOD
Physical Description
Appearance	White or White Like Powder	Visual
Odor	Characteristic	Organoleptic
Taste	Characteristic	Olfactory
Bulk Density	50-60g/100ml	CP2015
Particle Size	95%-99% through 80 mesh	CP2015
Chemical Tests
Genistein	≥98%	HPLC
Loss on Drying	≤1.0%	CP2015 (105 oC, 3 h)
Ash	≤1.0%	CP2015
Total Heavy Metals	≤10 ppm	CP2015
Cadmium (Cd)	≤1 ppm	CP2015(AAS)
Mercury (Hg)	≤1 ppm	CP2015(AAS)
Lead (Pb)	≤2 ppm	CP2015(AAS)
Arsenic (As)	≤2ppm	CP2015(AAS)
Microbiology Control
Aerobic Bacterial Count	≤1,000 cfu/g	CP2015
Total Yeast & Mold	≤100 cfu/g	CP2015
Escherichia Coli	Negative	CP2015
Salmonella	Negative	CP2015
Staphlococcus Aureus	Negative	CP2015

1.Genistein is a strong antioxidant. Genistein removes damaging free radicals and reduces lipid peroxidation.
2.Gensistein prevents the formation of hearth attacks and strokes by acting as anticlotting agent.
3.Genistein increases the activity of other antioxidant enzymes such as glutathione peroxidase, superoxide dismutase and
glutathione reductase.
4.Studies have shown that genistein can also influence the growth of cells which are not hormone-dependent.
5.Genistein seems to inhibit the activity of tyrosine kinase,which plays an important role in cell growth.
6.Reduction of tyrosine activity will result in a reduced cancer risk.

Top Quality 98% Genistein