Customization: | Available |
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Certification: | ISO, HACCP, Kosher Halal |
Assay Method: | HPLC, UV, Tlc |
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Cyperus rotundus extract
Product Name: Cyperus rotundus extract
Latin Name: Cyperus rotundus L
Plant Source: Root
Specification: 10:1 20:1;30:1
Appearance: Brown Yellow Powder
Test Method: TLC
Description:
This product is spindle shape, some slightly bent, 2 ~ 3.5cm long, 0.5 ~ 1cm in diameter. The surface of brown or black brown, longitudinal wrinkles, and there are 6 ~ 10 slightly raised links, the joint has not removed the brown hair beard and fibrous root broken mark; To clean hair beard is more smooth, the link is not obvious. Hard, after cooking section yellowish brown or reddish brown, horny; The person who is born to bask in breaks the complexion white and shows the pink sex, the endodermis ring grain is obvious, the middle column color is deeper, the punctate vascular bundle is scattered in. Aroma, taste slightly bitter.
Certificate of Analysis:
Item | Specification | Results | Methods |
Maker Compound | 10:1 | Conform | TLC |
Appearance & Color | Yellow Brown Powder | Conform | GB5492-85 |
Odor & Taste | Characteristic | Conform | GB5492-85 |
Plant Part Used | Root | Conform | |
Extract Solvent | Water & Ethanol | Conform | |
Bulk Density | 0.4-0.6g/ml | 0.52g/ml | |
Mesh Size | 80 | 100% | GB5507-85 |
Loss on Drying | ≤5.0% | 3.73% | GB5009.3 |
Ash Content | ≤5.0% | 2.50% | GB5009.4 |
Solvent Residue | Negative | Conform | GC(2005 E) |
Heavy Metals | |||
Total Heavy Metals | ≤10ppm | <3ppm | AAS |
Arsenic (As) | ≤1.0ppm | <0.1ppm | AAS(GB/T5009.11) |
Lead (Pb) | ≤1.5ppm | <0.1ppm | AAS(GB5009.12) |
Cadmium | <1.0ppm | Not Detected | AAS(GB/T5009.15) |
Mercury | ≤0.1ppm | Not Detected | AAS(GB/T5009.17) |
Microbiology | |||
Total Plate Count | ≤5000cfu/g | <300cfu/g | GB4789.2 |
Total Yeast & Mold | ≤1000cfu/g | <100cfu/g | GB4789.15 |
E. Coli | ≤40MPN/100g | Not Detected | GB/T4789.3-2003 |
Salmonella | Negative in 25g | Not Detected | GB4789.4 |
Staphylococcus | Negative in 10g | Not Detected | GB4789.1 |
Packing and Storage | 25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place | ||
Shelf Life | 3 Year When Stored properly | ||
Expiration Date | 3 Year |
Function:
1.For liver depression;
2. Stagnation of qi, chest, hypochondriac, abdominal distension and pain
3. Good for fatigue relief, chest distention, abdominal pain, chest pain, irregular week, menstrual dysmenorrhea